|
C. 1 atm D. 101.325 KPa Soln:A
Soln:B 99. †Kvb& ZvcgvÎvq GKwU AYyi MwZkw³ ïb¨ n‡e?
91. mvaviY Ae¯’vq nvB‡Wªv‡Rb M¨vm ZijxKi‡Yi †ÿ‡Î Rjy -_gmb A. 0C B. 273C
cfÖ ve cÖ‡hvR¨ bq KviY- C. 273C D. 116C E. 298 K
A. Gi Drµg ZvcgvÎv GLbI wbY©xZ nq wb Soln:C
B. Gi msKU ZvcgvÎv Ley †ewk 100. Av`k© `ªeY wb‡æi †Kvb& mΖ wU †g‡b P‡j?
C. Gi Drµg ZvcgvÎvi gvb Lye Kg A. e‡q‡ji m–Î B. f¨vÛvi Iqvj&‡mi m–Î
D. GwU GKwU ¯’vqx M¨vm
Soln:C, H2 Gi Drµg ZvcgvÎvi gvb Ley Kg| C. MÖvnv‡gi m–Î D. ivD‡ëi m–Î
92. K¨vjix †¯‹‡j †gvjvi M¨vm aªæeK R Gi gvb KZ? E. RviY msL¨v Øviv
A. 0.082 Cal mol–1 K–1 B. 8.316 Cal mol–1 K–1 Soln:A
C. 1.987 Cal mol–1 K–1 D. 1.987 K Cal mol–1 K–1
101 . cÖej Pv‡c iwÿZ CO2 M¨vm‡K †Kvb avZe b‡ji AwZ miæ wQ`ªc‡_
Soln:C wbtmiY Ki‡j mv`v ﮋ ei‡di `vbv cÖvwß †Kvb& cÖfv‡ei d‡j N‡U?
1. wjUvi evqgy Ûj Pvc GK‡K, R = 0.082 L.atm.K–1 mol–1
2. Gm, AvB (S.I.) GK‡K, R = 8.314 J K–1 mol–1 A. f¨vÛvi Iqvj ej cÖfve B. Ryj-_g&mb cÖfve
3. K¨vjwi (calorie) GK‡K, R = 1.987 cal K–1 C. wewµqvi †eM cÖfve D. jv-k¨v‡Uwjqvi cÖfve
93. e‡q‡ji m~‡Îi †ÿ‡Î †KvbwU mZ¨? E. MÖvnv‡gi M¨vm-e¨vcb cÖfve
A. V constant B. P constant Soln:B
C. T constant D. P and V constant
102. wb‡Pi †Kvb&wU e‡q‡ji m–Î wb‡`©k K‡i?
Soln:C, e‡q‡ji m‡~ Îi †ÿ‡Î, P 1 , T constant.
A. VT (P w¯’i) 1
V B. V (T w¯’i)
94. †Kvb GKwU Av`k© M¨vm aªæe PvcgvÎvq 30C ZvcgvÎv †_‡K 60C P
ZvcgvÎvq DËß Ki‡j M¨vmxq c`v‡_©i cwiewZ©Z AvqZb MYbv Kivi Rb¨
wb‡gœi †Kvb fMœvsk w`‡q ¸b Ki‡Z n‡e? C. P1V1 = P2T2 D. PT (V w¯’i)
A. 30 B. 60 C. 273 D. 333 E. P = p1 + p2 + p3
60 30 333 303 Soln:B
Soln:D, †Kvb GKwU Av`k© M¨vm aªæe PvcgvÎvq 30C ZvcgvÎv 103. GKwU ev¯Íe M¨vm cÖvq Av`k© M¨v‡mi gZ AvPiY Ki‡e :
†_‡K 60C ZvcgvÎvq DËß Ki‡j M¨vmxq c`v‡_©i cwiewZ©Z AvqZb A. wbgœ ZvcgvÎvq I wbgœ Pv‡c
MYbv Kivi Rb¨ 333 Øviv ¸Y Ki‡Z n‡e| B. wbgœ ZvcgvÎvq I D”P Pv‡c
303 C. D”P ZvcgvÎvq I wbgœ Pv‡c
95. wb‡Pi †Kvb c`v‡_©i Rb¨ GKB AvqZ‡bi cv‡Î GKB ZvcgvÎvq D. D”P ZvcgvÎvq I D”P Pv‡c
Pvc m‡e©v”P n‡e? E. AwZ D”P Pv‡c
A. 28g N2 B. 4g H2 C. 17g NH3 D. 4g He Soln:C, †Kvb GKwU M¨vm hZ †ewk Zij †_‡K `‡~ i hv‡e ZZ †ewk
Soln:B, G‡ÿ‡Î 4g nvB‡Wªv‡R‡bi Rb¨ GKB AvqZ‡bi cv‡Î GKB Av`k© AvPiY Ki‡e| D”P ZvcgvÎv I wbgœPv‡c M¨vmwU Zij †_‡K `~‡i
ZvcgvÎvq Pvc m‡e©v”P n‡e|
KviY, 28g N2 = 1 mol N2 P‡j hv‡e A_©vr Av`k© AvPiY Ki‡e|
4g H2 = 2 mol H2 104. w¯’i Pv‡c 27C ZvcgvÎvq †Kvb M¨v‡mi AvqZb 200 cm3 n‡j
KZ ZvcgvÎvq Zvi AvqZb wظY n‡e?
17g NH3 = 1 mol NH3
4g He = 1 mol He A. 254C B. 150C
C. 327C D. 600C
96. 127C DòZvi gvb cig †¯‹‡j| E. 13.5C
A. 400K B. 127K C. 273K D. 146K E. 297K Soln:C, Pvj©‡mi m~Î n‡Z, V1 V2
T1 T2
Soln:A
T2 = V2T1 2V1 (27 173) = 600C
97. 0.95 atm Pv‡c 25°C ZvcgvÎvq GKwU M¨v‡mi AvqZb 0.38 l V1 V1
n‡j D³ ZvcgvÎvq 1.0 atm Pv‡c M¨vmwUi AvqZb-
A. 0.461 l B. 0.261 l
C. 0.561 l D. 0.361 l E. 0.861 l = (600 – 273) K = 327 K
Soln:D, P1V1 = P2V2 105.f¨vÛviIqvj&m mgxKi‡Y 'a' aªæeK wK wb‡`©k K‡i?
V2 = P1V1 0.950.38 = 0.361 l A. AYyi AvqZb B. M¨v‡mi Pvc
P2 =1
C. M¨v‡mi AvšÍtAvYweK AvKl©Y D. AYiy MwZ‡eM
98. mve©Rbxb M¨vm aªæeK, R Gi gvb KZ?
E. M¨v‡mi AvšÍtAvYweK weKl©Y
A. 0.082 L atm K-1 mol-1 B. 8.34J K-1 mol-1
C. 8.32 J K-1 mol-1 D. 0.820 L atm K-1 mol-1
E. 1.987 Cal K-1 mol-1
|
Soln:C, AvšÍ:AvYweK AvKl©‡Yi †ÿ‡Î, f¨vÛvi Iqvj&m mgxKiY V2 = T2 V1 (381 273) 250 500cm3
T1 (54 273)
n2a
P v2 (v nb) nRT 113.†Kvbw& U M¨vm aªæeK R Gi gvb bq?
GLv‡b, a, b = aªæeK hviv AvšÍ:AvYweK AvKl©Y ej wb‡`©k K‡i| A. 8.20102 Latm K1 mol1
106.N.T.P. †Z 5.6 wjUvi GKwU M¨v‡mi IRb 7.5 MÖvg| M¨vmwUi B. 8.20103 Latm K1 mol1
AvYweK ms‡KZ nj- C. 8.32107 ergK1 mol1
A. NH3 B. CO
C. O2 D. H2O E. NO D. 8.31 JK1 mol1 E. 1.989 Cal K 1 mol1
Soln:B, wewfbœ GK‡K R Gi gvb-
Soln:E, PV = m RT M
M
= mRT 7.5 0.0821 273 30 hv NO Gi AvYweK fi GK‡Ki bvg GK‡Ki bvg
PV 1 5.6 wjUvi-evqPy vc 0.0821 L atm K–1 mol–1
wb‡`©k K‡i| Gm.AvB 8.314 JK–1 mol–1
107.GKwU ev¯eÍ M¨vm cÖvq Av`k© M¨v‡mi g‡Zv AvPiY Ki‡e- wm. wR. Gm 8.314 107 erg K–1 mol–1
K¨vjwi 1.987 Cal K–1 mol–1
A. wbgœ ZvcgvÎv I wbgœ Pv‡c B. wbgœ ZvcgvÎv I D”P Pv‡c
C. D”P ZvcgvÎv I D”P Pv‡c D. D”P ZvcgvÎv I wbgœ Pv‡c 114.NaCl Gi m¤¢ve¨ MvVwbK AvK…wZ wK n‡e?
E. 100K ZvcgvÎvq A. NbKxq B. AóZjxq
Soln:D, D”P ZvcgvÎv I wbgœPv‡c ev¯Íe M¨vmmg~n Av`k M¨v‡mi C. ˆiwLK D. PZ¯z ÍjKxq E. wÎfRz vK…wZ
b¨vq AvPiY K‡i| wbgœ ZvcgvÎv I D”PPv‡c Gi weP¨z wZ N‡U| Soln:A
108.Av`k© `ªeY nj- e¨vmv‡a©i Abcy vZ re K¨vUvq‡bi †Kjv‡mi aiY
ra mwb‡œ ek msL¨v
A. hv e‡q‡ji m~Î †g‡b P‡j
0.73 Gi eo 8 NbKxq
B. hv f¨vÛviIqvj&‡mi mÎ~ †g‡b P‡j
0.73–0.41 6 AóZjKxq
C. hv MÖvnv‡gi m~Î †g‡b P‡j
0.41–0.23 4 PZ¯z ÍjKxq
D. hv ivD‡ëi m~Î †g‡b P‡j
NaCl: re 95 0.524; mwbœ‡ek msL¨v 6:6
E. hv WvjU‡bi mÎ~ †g‡b P‡j ra 181
Soln:D, †hme `ªeY Av`k© ZvcgvÎv I Pv‡c ivD‡ëi mÎ~ †g‡b P‡j KvVv‡gv AóZjKxq|
115.0C ZvcgvÎv cig †¯‹‡j KZ?
Zv‡`i Av`k© `ªeY e‡j|
109.wb‡gœi †KvbwU Pvj©m Gi mÎ~ ? A. 0C B. 750 K
A. V P (T const) B. V T (P const) C. 273 K D. 298 K E. 300 K
C. P T (V const) D. V n (T const) E. D P Soln:C; C = (273+)K; 0C = (273+0)K = 273 K Ans.
Soln:B 116.†Kvb Ae¯’v‡K STP e‡j?
110.wb‡Pi †Kvb mÎ~ wU M¨vm m~‡Îi AšÍf©z³ bq? A. 0C, 76 cm (Hg) B. 0C, 760 cm (Hg)
A. e‡q‡ji m~Î B. Pvj©‡mi m~Î C. 273 K, 76 cm (H2O) D. – 273 K, 76 cm(Hg)
E. – 273 K, 1atm
C. Wvë‡bi AvswkK Pvc mÎ~ D. A¨v‡fvMv‡Wªvi mÎ~
Soln:A,
E. †n‡mi mÎ~ STP = Standard Temperature and Pressure
Soln:E, †n‡mi myÎ Zvckw³i wbZ¨Zv m~Î| STP: 0C ZvcgvÎv Ges 1 atm ev 76 cm (Hg)
111.wb‡Pi †KvbwU Av`k© M¨vm? NTP = Normal Temperature and Pressure
A. Aw·‡Rb B. bvB‡Uªv‡Rb NTP: 25C ZvcgvÎv Ges 1 atm Pvc
117.e‡q‡ji m~‡Îi †ÿ‡Î †KvbwU mZ¨?
C. wnwjqvg D. Kve©b g‡bv·vBW E. †KvbwUB bq A. V w¯’i B. P w¯’i
Soln:E, ev¯Í‡e †Kvb M¨vmB Av`k© bq| C. T w¯’i D. T cwieZ©bkxj E. P & V w¯’i
112.w¯’i Pv‡c 54 †m ZvcgvÎvq †Kvb wbw`©ó f‡ii M¨v‡mi AvqZb 250 Soln:C, e‡q‡ji mÎ~ : V 1 , T aªæeK|
cm3 n‡j GKB Pv‡c 381 †m ZvcgvÎvq M¨v‡mi AvqZb KZ n‡e? p
A. 150 cm3 B. 300 cm3 118.w¯’i Zv‡c †Kvb M¨v‡mi Pvc wظY evo‡j AvqZb n‡e-
C. 350 cm3 D. 400 cm3
E. 500 cm3 A. wظY B. A‡a©K
Soln:E, w¯’i Pv‡c, V1 V2 C. Pvi¸Y D. GK PZ_z ©vsk E. GK Z…Zxqvsk
T1 T2
Soln:B, w¯’i Zv‡c, P1V1 = P2V2
|
V2 P2 P1 1 (A‡a©K) Ans. B. AwfKl© kw³i mvgvb¨ cÖfve Av‡Q
V1 P1 2P1 2
C. gva¨vKl© kw³i †Kvb cÖfve †bB
119.f¨vbWvi Iqvjm& aªæeK ‘a’ mwVK GKK- D. gva¨vKl© kw³i mvgvb¨ cÖfve Av‡Q Soln:A
A. atmL2mol-2 B. atmL-2mol-2 129.†mvwWqvg Avq‡bi e¨vmva© 95 pm Ges †K¬vivBW Avq‡bi e¨vmva©
C. Lmol-2 D. atm2L-1 mol-1 E. atm.mol-1 181 pm| NaCl ùwU‡Ki mwbœ‡ek msL¨v KZ?
Soln:A, a Gi GKK atmL2 mol–2 Ges b Gi GKK Lmol–1 A. 8:8 B. 8:4 C. 6:6 D. 4:4
[wjUvi evqPy vc GK‡K]
120.5 wjUvi AvqZ‡bi cv‡Î GKwU M¨vm 27 I 1 evqygÐjxq Ave× Av‡Q|
ZvcgvÎv Avi KZ evov‡j M¨v‡mi AvqZb †`o ¸Y e„w× cv‡e? 130.64 g Aw·‡Rb GKwU Ave× cv‡Î 600 K ZvcgvÎvq 2 atm Pvc
ˆZwi K‡i| H cv‡Î 56 g N2 M¨vm KZ ZvcgvÎvq ivL‡j GKB Pvc ˆZwi
A. 150C B. 77C E. 350C Ki‡e?
C. 250C D. 300C
Soln:A, Pvj©‡mi mÎ~ n‡Z, V1 V2 A. 300 K B. 200 K
T1 T2
C. 600 K D. 800 K E. 1000 K
T2 = V2 T1 1.5V1 (27 273) 177 C Soln:C
V1 V1
131.†Kvb& Ae¯’vq GKwU M¨vm Av`k© M¨v‡mi gZ AvPiY K‡i?
T = T2 – T1 = (177–27)C = 150C
A. wbgœ ZvcgvÎv I wbgœPvc B. D”P ZvcgvÎv I D”QPvc
121.KZ ZvcgvÎvq †mvwWqvg †K¬vivBW M‡j?
C. wbgœ ZvcgvÎv I †h †Kvb Pvc D. D”P ZvcgvÎv I wbgœPvc
A. 800C B. 500C E. wbgœ ZvcgvÎv I D”PPvc
C. 100C D. 200C E. 150C Soln:D
Soln:A, NaCl Gi MjbvsK 801C Ges ùzUbvsK 1465C 132.w¯’i Pv‡c 0.75L †Kvb M¨vm‡K 27C ZvcgvÎv †_‡K 15C ZvcgvÎvq
kxZj Kiv n‡jv| M¨vmwUi AvqZb KZ n‡e?
122.¯^vfvweK ZvcgvÎvq †Kvb †gŠwjK avZz Zij Ae¯’vq _v‡K? A. 0.721 B. 0.715a C. 0.15L D. 1mL
Soln:A
A. mxmv B. cvi` 133 . 25 C ZvcgvÎvq 22g CO2 M¨v‡mi AYymg~‡ni MwZkw³ KZ?
C. wjw_qvg D. K¨vWwgqvg E. meB
Soln:B, Zij avZ:z Fr Ga Hg Cs A. 1858.179J B. 929.089 J
d«v‡Ý wM‡q nvRx mvBR C. 84.461 J D. 0 J
¯^vfvweK ZvcgvÎvq gvÎ `ywU avZz Zij: cvi` (Hg) I wmwRqvg Soln:A
(Cs)| †Kvb †Kvb eB‡Z d«vwÝqvg I M¨vwjqv‡gi K_v ejv Av‡Q| wKš‘ 134.NaCl Gi †Kjv‡mi AvKw… Z wb‡Pi †KvbwU?
Fr †ZRw¯Œq Ges Ga AcavZz hvi Mjbv¼ 29.78C| ¯^vfvweK ZvcgvÎv A. NbK B. g‡bvwK¬wbK C. A‡±vnvBWªvj D. UªvBwK¬wbK
ej‡Z †evSvq 25C. Soln:A
135.GKwU wbw`©ó ZvcgvÎv I Pv‡c NH3 M¨v‡mi e¨vcb nvi 102 m3/s
n‡j D³ Ae¯’vq H2S M¨v‡mi e¨vcb nvi KZ m3/s?
A. 52 B. 20 C. 10 D. 202
123.M¨v‡mi AYy¸‡jvi MwZkw³ cig ZvcgvÎvi- Soln:C
A. e¨¯@vbycvwZK B. e‡M©i e¨¯@vbycvwZK 136.GKB ZvcgvÎv I Pv‡c KZ MÖvg H2S Gi AvqZb 56 MÖvg N2 Gi
C. mgvbycvwZK D. e‡M©i mgvbcy vwZK AvqZ‡bi mgvb n‡e?
Soln:C A. 56 B. 68 C. 28 D. 34
124.25C ZvcgvÎv‡K †Kjwfb (Kelvin) GK‡K cÖKvk Ki‡j `vovq- Soln:B
A. 248 K B. 298 K C.100 K D. 200 K 137.27 C ZvcgvÎvq GKwU M¨v‡mi AvqZb 10 m3| Pvc w¯’i †i‡L
Soln:B
ZvcgvÎv KZ C e„w× Ki‡j AvqZb 12 m3 n‡e?
125.0.95 atm Pv‡c 25C ZvcgvÎvq GKwU M¨v‡mi AvqZb 0.38 L
A. 5.4 B. 32.4 C. 54 D. 60
n‡j D³ ZvcgvÎv 1 atm Pv‡c M¨vmwUi AvqZb KZ?
Soln:D
A. 0.361 L B. 0.371 L C. 0.381 L D. 0.391 L 138.cvø Rgv Ae¯’v c`v‡_©i †Kvb ai‡Yi Ae¯’v?
Soln:A
A. KwVb Ae¯’v B. Av‡qvwWb Ae¯’v
126.evwn¨K Pv‡ci cfÖ v‡e miæ wQ`ª c_ w`‡q M¨vm m‡Rv‡i †ei n‡q
C. Zij Ae¯’v D. M¨vmxq Ae¯’v
Avmv‡K e‡j-
Soln:D
A. Diffusion B. Effusion C. Osmosis D. Osmotic pressure
139.105.27 kPa Pv‡c I 27C ZvcgvÎvq 1.010-3 m3 AvqZb
Soln:B
d¬v‡¯‹i g‡a¨ Ave× CO2 M¨v‡mi AYyi msL¨v-
127.S.I. GK‡K †gvjvi M¨vm aªæeK R Gi gvb nj-
A. 2.351022 B. 2.541022 C. 2.351023 D. 2.641022
A. 0.0821 L.atm/ K/mol B. 0.0821 Joule/ k/ mol
Soln:B
C. 8.316 Joule/ K/mol D. 8.316107 Joule/K/mol
Soln:C 140.1 mole cvwb = KZ MÖvg cvwb?
128.M¨v‡mi AYy¸‡jvi MwZi Dci- A. 20 g B. 18 g C. 36 g D. 9 g
Soln:B
A. AwfKl© kw³i †Kvb cÖfve †bB
|
141.evZv‡mi g‡a¨ GKfvM AvqZ‡bi Aw·‡Rb Ges Pvi fvM AvqZ‡bi 155.†KvbwU e‡q‡ji m~Î bq?
bvB‡Uªv‡Rb Av‡Q| evZv‡mi †gvU Pvc 760 mm; Aw·‡Rb Ges
bvB‡Uªv‡Rb AvswkK Pvc n‡”Q- A. PV = K B. V = K/P C. V 1/P D. v T
A. 160 mm, 600 mm B. 152 mm, 608 mm Soln:D
156.†UUªv‡Mvbvj †Kjv‡mi Aÿ `i~ Z¡ I †KŠwYK `i~ Z¡ h_vµ‡g-
C. 142 mm, 618 mm D. 108 mm, 652 mm A. a = b c I = = = 90
Soln:B B. a = b c I = = = 60
142.ZvcgvÎv w¯’i †i‡L 2.63 atm Pv‡c 1520 ml AvqZb wewkó GKwU C. a = b = c I = = = 90
M¨vm‡K cÖgvY Pv‡c Avbv n‡j Zvi AvqZb n‡e- (07-08; 06-07; 06- D. a b c I = = = 90
07) Soln:A
A. 3997.6 ml B. 2996.7 ml C. 9337.6 ml D. 4997.6 ml 157.PV = nRT mgxKi‡Y T Gi gvb cÖKvk Kiv nq †Kvb †¯‹‡j?
Soln:A
A. †mjwmqvm B. dv‡ibnvBU
143.K2Cr2O7-Gi †Kjv‡mi AvKw… Z †KvbwU? C. †ivgvi D. cig ZvcgvÎv
A. NbK B. UªvBwK¬wbK C. A‡_©viw¤^K D. g‡bvwK¬wbK Soln:D
Soln:B 158.25C ZvcgvÎv I 5 evqygÐjxq Pv‡c GKwU 100 wjUvi wmwjÛv‡i
144.c`v‡_©i M¨vmxq Ae¯’vq abvZ¥K Avqb I B‡j±«‡bi cvkvcvwk _vKvi KZ †gvj nvB‡Wªv‡Rb Av‡Q?
Ae¯’v‡K e‡j- A. 20.45 B. 22.45 C. 23.45 D. 24.45
A. ùUz bv¼ B. ùwUK C. cøvRgv D. Mjbv¼ Soln:A
Soln:C 159.GK evqgy Ðjxq Pvc n‡jv-
145.†KvbwUi †Kjvm KvVv‡gv NbK? A. 100.3 KPa B. 101.3 KPa
A. NaCl B. SnSO4 C. BaSO4 D. NaNO3 C. 102.3 KPa D. 103.3 KPa
Soln:A Soln:B
146.Av`k© M¨vm ev¯Íe M¨v‡mi gZ AvPiY Ki‡e- 160.M¨vm aªæeK R Gi gvb †KvbwU?
A. wbgœ ZvcgvÎvq B. wbgœ ZvcgvÎvq I D”P Pv‡c A. 0.08206 cal / mol.K B. 1.987 cal/ mol.K
C. D”P ZvcgvÎvq I wbgœ Pv‡c D. AwZ D‡”P Pv‡c C. 8.314 cal/mol.K D. 1.987 J/mol.K
Soln:B Soln:B
147.25C ZvcgvÎvq 22g CO2 M¨v‡mi AYmy g‡– ni MwZkw³- 161.Av`k© M¨v‡mi PV ebvg P Kvf© †Kvb& A‡ÿi mgvšÍivj n‡e?
A. 929.9891J B. 1858.179J A. PV Aÿ B. P Aÿ C. PS Aÿ D. †KvbwUB bq
C. 0J D. 84.461J Soln:B
Soln:B 162.STP-†Z ZvcgvÎv I Pvc n‡e:
148.17C ZvcgvÎvi 290 mL †Kvb M¨vm‡K w¯’i Pv‡c –13C ZvcgvÎvq A. 0 C. I 1 atm B. 0 K I 1 atm
kxZjxKiY Ki‡j M¨vmwUi cwiewZ©Z AvqZb n‡e: C. 25 C. I 0.5 atm D. 0 C. I 0.5 atm
A. 260 mL B. 270 mL C. 280 mL D. 290 mL Soln:A
Soln:A
149.cÖgvY Ae¯’vq 1120 mL CO2 M¨v‡mi AY¸y wji †gvU fi: 163.PV = 0.02 RT mgxKiYwU KZ MÖvg Av`k© M¨vm, A (M = 28 g
mol-1)-Gi mgxKiY?
A. 4.4g B. 2.2g C. 4.0g D. 2.0g A. 5.6 g B. 0.56 g C. 6.5 g D. 0.65 g
Soln:B Soln:B
150.M¨vm X-Gi e¨vcb nvi M¨vm Y-Gi e¨vcb nv‡ii wظY Ges X-Gi ev®úxq 164.SI GK‡K †gvjvi M¨vm aªæeK, R-Gi gvb-
NbZ¡ 2 n‡j, Y M¨vmwUi AvYweK fi n‡e: A. 4.314 J K-1 mol-1 B. 8.314 J K-1 mol-1
A. 2 B. 4 C. 8 D. 16 C. 6.431 J K-1 mol-1 D. 3.143 J K-1 mol-1
Soln:D
151.3L †Kvb M¨v‡mi Pvc I ZvcgvÎv h_vµ‡g wθY I wظY ew„ × Ki‡j Soln:B
M¨vmwUi bb~ ¨Zg AvqZb n‡e?
165.`ywU M¨vmxq Dcv`vb wewkó wm‡÷‡gi †gvU Pvc 0.5 atm| GKwU
Dcv`v‡bi †gvj fMœvsk 0.2 n‡j Zvi AvswkK Pvc KZ?
A. 4L B. 2L C. 6L D. 3L A. 0.1 atm B. 0.01 atm C. 0.05 atm D. 0.2 atm
Soln:B Soln:A
152.20C ZvcgvÎvq nvB‡Wªv‡Rb AYyi eM©g~j-Mo-eM© KZ? 166.STP †Z 50 cc †K¬vwib M¨v‡mi AYyi msL¨v 50 cc bvB‡Uªv‡Rb
A. 1.87 103 ms–1 B. 7.81 103 ms–1 M¨v‡mi AYiy -
C. 1.91 103 ms–1 D. 9.11 103 ms–1 A. wZb¸Y B. wظY C. A‡a©K D. mgvb
Soln:C Soln:D
153.wRcmvg †Kvb ai‡bi †Kjvm? 167.w¯’i ZvcgvÎvq I 1 atm Pv‡c †Kvb wbw`©ó f‡ii Aw·‡Rb M¨v‡mi
A. NbK B. A‡_©viw¤^K AvqZb 3.15 wjUvi nq| M¨v‡mi Pvc ew„ × K‡i 2.50 atm Kiv n‡j
C. g‡bvwK¬wbK D. UªvBwK¬wbK AvqZb KZ n‡e?
Soln:C A. 1.62 wj. B. 216 wj. C. 621 wj. D. 1.26 wj.
154.27C ZvcgvÎvq 0.526 atm Pv‡c 15g bvB‡Uªv‡Rb AvqZb KZ? Soln:D
A. 20 L B. 25.05 L C. 30 L D. 10 L 168.4 dm3 †Kvb Av`k© M¨v‡mi ZvcgvÎv 200K †_‡K 400K-‡Z DbœxZ Ges
Soln:B
Pvc A‡a©‡K AebwgZ n‡j Zvi P‚ovšÍ AvqZb KZ n‡e?
|
A. 2 dm3 B. 4 dm3 C. 8 dm3 D. 16 dm3 Soln:C
Soln:D
182.GKwU ÷xj U¨vs‡K 11.0 atm Pv‡c I 27C ZvcgvÎvq CO2 M¨vm
169.(P+0.04a/V2) (V-0.2b) = 0.2RT mgxKiYwU KZ MÖvg N2-Gi
Av‡Q| U¨vsKwU‡K 100C Zv‡c DËß Ki‡j Avf¨šÍixb M¨v‡mi Pvc n‡e-
Rb¨ cÖ‡hvR¨?
A. 13.7 atm B. 1.37 atm C. 8.8 atm D. 40.7 atm
A. 2.8g B. 0.56g C. 5.6g D. 0.28g
Soln:A
Soln:C
183.x, y, z-Aÿ eivei GKK `i~ Z¡‡K h_vµ‡g a, b, c w`‡q cÖKvk
170.†Kvb †gg‡eª‡Y †eªvwgb M¨v‡mi (Mr=160) e¨vcb nvi 6mm3s-1
Ki‡j †UUªv‡Mvbvj †Kjv‡mi †ÿ‡Î Aÿ `~i‡Z¡i m¤úK© n‡e-
n‡j GKB Ae¯’vq Zv‡Z SO3 M¨v‡mi (Mr=80) e¨vcb nvi KZ?
A. a=b=c B. a=bc C. ab=c D. a=2b=c
A. 3mm3s-1 B. 6/ 2 m C. 6 2 mm3s-1 D. 12mm3s-1
Soln:B
Soln:C
184.H2 AYmy g~‡ni MwZ‡eM me‡P‡q †ewk| Gi KviY n‡”Q-
171.wKiƒc Pv‡c I ZvcgvÎvq †Kvb ev¯Íe M¨vm PV=nRT mgxKiYwU A. AYmy g~‡ni g‡a¨ weKl©Y kw³ wµqvkxj
B. AYmy g~‡ni Dci gva¨vKl©Y kw³ wµqvkxj bq
†gvUvgwy U †g‡b Pj‡e? C. AYmy g~‡ni MwZc‡_ Zv‡`i g‡a¨ †Kvbiƒc msNl© N‡U bv
D. AYiy AvYweK fi me‡P‡q Kg
A. D”P Pvc; D”P ZvcgvÎv B. D”P Pvc ; wbgœ ZvcgvÎv
Soln:C
C. wbgœ Pvc; D”P ZvcgvÎv D. wbgœ Pvc; D”P ZvcgvÎv
185.ev¯Íe M¨vm Av`k© M¨v‡mi mgxKiY PV = nRT †g‡b P‡j bv| Gi
Soln:C KviY wb‡gœi †Kvb&wU?
172.wRcmvg †Kvb ai‡bi †Kjvm? A. M¨vm AYyi AvqZb AwZ bMY¨ B. M¨v‡mi AYiy wbR¯^ AvqZb Av‡Q
C. M¨v‡mi AYiy MwZ‡eM Lye †ewk
A. NbK B. g‡bvwK¬wbK C. UªvBwK¬wbK D. A‡_©viw¤^K D. M¨v‡mi AYiy wbR¯^ AvqZb I wb‡R‡`i g‡a¨ AvKl©Y ej we`¨gvb
Soln:B Soln:D
173.e‡q‡ji m~‡Î †KvbwUi cwieZ©b nq bv?
A. ZvcgvÎv B. Pvc C. AvqZb D. NbZ¡
Soln:A 186.†Kvb †Rvov Gwm‡W ZxeªZvi µg fjz ?
174.ev¯Íe M¨vm KLb Av`k© M¨v‡mi AvPiY cÖ`k©b K‡i?
A. P 1 atm I D”P ZvcgvÎv B. P 1 atm I D”P ZvcgvÎv A. CH3COOH > CH3CH2COOH
B. ClCH2COOH > CH3COOH
C. P = 1 atm I wbgœ ZvcgvÎv D. P = 1 atm I D”P ZvcgvÎv C. HClO4 > HNO3
D. HF > HCl
Soln:A
175.KNO3 †Kvb †kÖYxi †Kjvm?
A. wKDweK B. †UUªv‡Mvbvj C. A‡_©viw¤^K D. g‡bvwK¬wbK Soln:D
Soln:C 187.wRcmvg †Kjv‡mi †kÖYx n‡”Q-
176.Sl GK‡K mve©Rbxb M¨vm aªæe‡Ki gvÎv KZ? A. NbK B. †n·v‡Mvbvj
A. L Atm K-1 mole-1 B. J K-1 mole-1 C. UªvBwK¬wbK D. g‡bvwK¬wbK
C. N K-1 mole-1 D. Cal K-1 mole-1 Soln:D
Soln:B 188.wb‡Pi †KvbwU wKDweK ev NbK bq?
177.†Kvb cv‡Î iwÿZ cvwb‡Z KMnO4 `vbv †Q‡o w`‡j ax‡i ax‡i mg¯Í A. WvqgÛ B. iK më C. K¨vjmvBU D. Kcvi avZz
cvwbi is †e¸Yx nq| GwU †Kvb& cÖwµqv? Soln:C
A. cwiPjb B. wbtmiY C. Awfmªeb D. e¨vcb 189. w¯’i ZvcgvÎvq GK evqygÛj Pv‡c iwÿZ 100 mL
nvB‡Wªv‡Rb M¨v‡mi Dci Pvc e„w× Ki‡j Gi AvqZb 76 mL nq| M¨v‡mi
Soln:D Pvc e„w×i cwigvY wbY©q Ki|
178.KZ wWMÖx †mjwmqvm ZvcgvÎvq evqy Zi‡j cwiYZ nq? A. 140 mm (Hg) B. 240 mm (Hg)
A. -273 B. -180 C. -184 D. -132 C. 160 mm (Hg) D. 260 mm (Hg)
Soln:A Soln:B, p1v1 = p2v2
179.mv`v wfwUªIj †Kvb&wU? p2 = p1v1 760×100 = 1000 mm (Hg)
v2 = 76
A. FeSO4.7H2O B. ZnSO4.7H2O
p = p2–p1 = 1000 – 760 = 240 mm (Hg)
C. MgSO4.7H2O C. CaSO4.2H2O
190.MÖvdvBU †Kjv‡mi †kÖYx n‡”Q-
Soln:B
A. NbK B. g‡bvwK¬wbK
180.f¨vÐvi Iqvjm& mgxKi‡Yi ï× iƒc †Kvbw& U?
C. UªvBwK¬wbK D. †n·v‡Mvbvj
n2a (V
A. P V2 nb) nRT B. P na2 (V nb) nRT Soln:D
V2
191.†Kvb ZvcgvÎvq M¨v‡mi AvqZb gvcv hv‡e bv?
P n2a (V P a (V A. 0K B. 273 K C. 273 D. 273C
V2 V2 Soln:A
C. nb) nRT D. nb) nRT
|
192. w¯’i Pv‡c wbw`©ó cwigvY †Kvb M¨v‡mi AvqZb cig ZvcgvÎvi 9. A¨vj‡Kvnj k‡ãi cÖe³v †K?
mgvbycvwZK| G m–ÎwU- K ev‡R©wjqvm L c¨viv‡mjmvm
A. e‡q‡ji B. Pvj©‡mi
C. †M-jymv‡Ki D. M¨v‡mi m–Î M Dnwjqvg kx‡j N Dnj& vi
Soln:B 10. wb‡Pi †KvbwU ˆRe †hŠM bq?
K CH4 L CO2
M C6H12O6 N CH3MgBr
11. ‰Re †hŠM †KvbwU?
অধ্যায় ০২: জৈব েসায়ি K Fe(CO)5 L CaC2
M KCN N C2H2
1. ÔcÖvYkw³ gZev`Õ-Gi RbK †K? 12. ‰ewkó¨ Abymv‡i ˆRe †hŠM KqwU †kªwY‡Z wef³?
K iv`vi †dvW© L Dnj& vi K 2wU L 3wU
M ev‡R©wjqvm N Wvëb M 4wU N 5wU
2. wb‡Pi †KvbwU BDwiqvi ms‡KZ? 13. A¨vwjd¨vwUK k‡ãi A_© Kx?
K CH3COOH L NH4CNO K GwmWag©x L PweR© vZ
O M Kve©bh³y N wgwóMÜhy³
||
N NH3 C NH3 14. ‡KvbwU A¨vwjd¨vwUK †hŠM?
M (NH2)2CO K †cÖvwcb L wcwiwWb
3. BDwiqv GKwU- M †ebwRbN _v‡qvwdb
K A‰Re †hŠM L AcavZz 15. wb‡Pi †KvbwU ˆRe †hŠM bq?
M ˆRe ‡hŠM N †fŠZ c`v_© K CS2 L CH4
4. BDwiqv †K Avwe®‹vi K‡ib? M CHCl3 N C2H4
K ev‡R©wjqvm L Dnj& vi 16. ‡je‡y Z †Kvb GwmW _v‡K?
M †evi N Wvëb K UviUvwiK GwmW L mvBwUªK GwmW
5. BDwiqv‡Z †Kvb eÜb we`¨gvb? M A¨vwmwUK GwmW N A·vwjK GwmW
K mg‡hvRx L AvqwbK 17. ‡KvbwU †_‡K j¨vKwUK GwmW cvIqv hvq?
M avZeN mwbœ‡ek K `wa L †jey
6. ev‡R©wjqvm †Kvb †`‡ki weÁvbx? M B¶z N Mj exwP
K mBy wWm L Rvg©vb 18. ‡Kvb weÁvbx mec© Ö_g A¨vwmwUK GwmW ms‡kølY K‡ib?
M d«vÝ N BZvwj K kx‡j L Dnj& vi
7. ‰Re †hŠ‡Mi msL¨v KZ? M †Kve N ev‡R©wjqvm
K 80 nvRvi L 1 jÿ 19. ‰Re †hŠ‡M Dcw¯’Z †nUv‡iv cigvYy †KvbwU?
M 50 jÿN 80 jÿ KC LH
8. Aóv`k kZ‡Ki me‡P‡q mv_©K imvqbwe` †K? MS NO
K BDwjqvg kx‡j L †d«WwiK Dn&jvi 20. wdDivb †hŠ‡M Dcw¯Z’ †nUv‡iv cigvYy †KvbwU?
M ev‡R©wjqvm N c¨viv‡mjmvm K Aw·‡Rb L bvB‡Uªv‡Rb
|
M mvjdviN dmdivm M CnH2n-2 N CnH2n+1
21. wb‡Pi †hŠMwU Am¤ú„³? 32. wb‡Pi †KvbwU wUªcj eÜb (CC) we`¨gvb?
K C2H6 L C2H4 K A¨vj‡Kb L A¨vjKvBb
M C4H10N C3H8
22. e× wkKj †hŠM ‡KvbwU? M A¨vj‡Kvnj N Bw_b
33. Aw¯’ †_‡K †Kvb ˆRe †hŠMwU cvIqv hvq?
K 2-wg_vBj †cÖv‡cb L weDU-1-Bb K KzB‡bvwjb L †c‡Uªvj
M Bw_b A·vBW N Bw_b M G÷vi N UjyBb
23. A¨v‡iv‡gwUK †hŠ‡Mi D`vniY †KvbwU? 34. BDwiqvi cÖavb Drm Kx?
K mvB‡K¬vweDwUb L †UUªvnvB‡Wªv wdDivb K Dw™¢` L KvôcvZb
M wdDivbN Bw_wjb A·vBW M ‡c‡Uªvwjqvg N Rxe Rš‘
24. ‡Kvb †hŠMwU‡Z -eÜb Abycw¯Z’ ? 35. wb‡Pi †KvbwU A¨v‡iv‡gwUK †hŠM?
K B_vBb L mvB‡K¬v‡n‡·b KL
M wcwiwWbN †ebwRb
25. ÔA¨vwjdviÕ †Kvb fvlvi kã?
K divmx L Aviex MN
M BZvwjqvb N wMÖK 36. Bw_wjb A·vBW ( H2C CH2 ) Kx ai‡bi †hŠM?
O
26. Aroma k‡ãi A_© Kx?
K KUMz Ü L MÜnxb K †nv‡gvmvBwKK¬ L †nUv‡ivmvBwK¬K
M mwy gwó MÜ N Zxeª SuvSv‡jv MÜ M A¨v‡iv‡gwUK N Am¤ú³„
27. ‡nUv‡iv mvBwK¬K A¨vwjd¨vwUK †hŠM bq †KvbwU? 37. wb‡Pi †KvbwU ÒcvB‡ivjÓ Gi ms‡KZ?
K Bw_b A·vBW HC CH HC CH
K || || ||
L †UUªvnvB‡Wªv wdDivb L ||
HC CH HC CH
M †UUªvnvB‡Wªv_v‡qvwdb
S
N mvB‡K¬v‡n‡·b O
28. ‡KvbwU welg PvwµK A¨v‡iv‡gwUK ‡hŠM? HC CH
OH || ||
K mvB‡K¬v‡n‡·b L †UUªvnvB‡WªvwdDivb
HC CH
M wg_vBj †ebwRb N wdDivb M NN
29. djz vwib †hŠ‡M KZwU Kve©b cigvYy we`¨gvb? |
H
K 1wU L 20wU 38. wb‡Pi †KvbwU PvwµK ev e× wkKj A¨vwj‡dwUK †hŠM?
M 60wUN 100wU K mvB‡K¬v weD‡Ub L wcwiwWb
30. Kve©b (C) cigvYyi †hvRbx KZ? M A¨vb_ªvwmb N KzB‡bvwjb
K2 L4 39. AwaKvsk ˆRe †hŠM cÖ¯‘Z Kiv nq-
M3 N6
31. wb‡Pi †KvbwU A¨vjwK‡bi mvaviY ms‡KZ? K Kve©b weRviY c×wZ‡Z L ms‡kølY c×wZ‡Z
K CnH2n+2 L CnH2n M we‡qvRb c×wZ‡Z N cÖwZ¯’vcb c×wZ‡Z
|
40. Dw™¢¾ c`v‡_© C,H,O Ges cÖvwYR c`v‡_© N,S,P 50. ‰Re †hŠ‡M Kve©‡bi mv‡_ †Kvb †gŠj hy³ n‡Z cv‡i?
_v‡K| GwU‡K cÖgvY K‡ib?
K bvB‡Uªv‡Rb L †mvwWqvg
K evDwj L j¨vfqwm‡q M wmwjKbN †evib
M Dnj& vi N ev‡R©wjqvm 51. ‰Re †hŠ‡M cÖavbZ †Kvb eÜbwU we`¨gvb?
41. mwµq Kve©b cigvYiy ‡hvR¨Zv ¯‡Í i KqwU AhMy ¥ B‡jKUªb K AvqwbK eÜb L mg‡hvRx eÜb
_v‡K?
M mwbœ‡ek eÜb N nvB‡Wªv‡Rb eÜb
K 2wU 52. ¯bÍ ¨cvqx cÖvYxi cÖmªv‡e †Kvb c`v_©wU cvIqv hvq?
L 4wU K TSP L DAP
M KClN NH2CONH2
M 6wU 53. ‡KvbwU Avwe®‹v‡ii gva¨‡g cÖvYkw³ gZev` fjy cÖgvwYZ
nq?
N †Kv‡bv AhyM¥ B‡jKUªb _v‡K bv
42. wb‡Pi †Kvb †hŠMwU †i‡Rvb¨vÝ ag© cÖ`k©b K‡i bv?
K †ebwRbL wg_vBj †ebwRb K mycvi dm‡dU L A¨v‡gvwbqv
M mvB‡K¬v‡n‡·b N wcwiwWb M Kve©bN Aw·‡Rb
43. m¤ú³„ ˆRe †hŠ‡M Kx ai‡bi eÜb Dcw¯Z’ _v‡K? 54. wb‡Pi †Kvb ˆRe †hŠ‡Mi ag©?
K wmMgv eÜb L cvB eÜb K ˆRe †hŠM we`¨y r cwievnx
M wmMgv I cvB eÜb N wØ-eÜb ev wÎ-eÜb L Kg Mjbv¼ I ùzUbv¼ wewkó
44. wb‡Pi †Kvb †hŠMwU †i‡Rvb¨vÝ ag© cÖ`k©b K‡i bv? M K¨v‡U‡bkb ag© †bB
K †ebwRbL wg_vBj †ebwRb N cÖavbZ AvqwbK eÜb we`¨gvb
M mvB‡K¬v‡n‡·b N wcwiwWb 55. wg_vb‡ji ùzUbv¼ KZ?
45. Kv‡evm© vBwKK¬ A¨v‡iv‡gwUK †hŠ‡Mi ej‡q †Kvb cigvYywU K 65C L 60C
Dcw¯Z’ _v‡K?
M 62C N 64C
K Aw·‡Rb L Kve©b 56. wb‡Pi †KvbwU B_vb‡ji ùzUbv‡¼i gvb?
M bvB‡Uªv‡Rb N mvjdvi K 70C L 73.5C
46. kvLv wkKj †hŠM †KvbwU? M 78.3C N 65C
K Bw_b A·vBW L weDU-1-Bb 57. wb‡Pi †KvbwU wK‡Uvb Gi mvaviY ms‡KZ?
M †UUªvnvB‡WªvwdDivb N 2-wg_vBj †cÖvwcb K CnH2n+2 L CnH2nCOOH
47. A‰Re †hŠM n‡Z cÖ_g ˆRe †hŠM ms‡kølY K‡ib †K? M CnH2n+1OH N CnH2nO
K ev‡R©wjqvm L †gvm‡j 58. CnH2n+1CHO wb‡Pi †Kvb †hŠ‡Mi mvaviY ms‡KZ?
M j¨vfqwm‡q N Dnjvi K wK‡Uvb L Kve©w·wjK GwmW
48. Kve©b wkKj Øviv MwVZ wewfbœ †hŠ‡Mi imvqb‡K Kx e‡j? M A¨vj‡Kvnj N A¨vjwWnvBW
K ‡fŠZ imvqb L ˆRe imvqb 59. mg‡MvÎxq †kªwYf³z m`m¨‡K Kx e‡j?
M A‰Re imvqb N cwi‡ek imvqb K mg‡MvÎK L Amg‡MvÎK
49. cÖvYkw³ gZev` KZ mv‡j cÖwZwôZ nq? M †nvgmvBwKK¬ N †nUv‡iv‡jvMvm
K 1810 L 1812 60. A¨vj‡Kb †Kvb cÖwµqvi gva¨‡g cÖ¯‘Z Kiv nq?
M 1813 N 1815
K cÖwZ¯’vcb L weRviY
|
M wW-Kvew·‡jkb N Kve©b weRviY K A¨vj‡Kb L A¨vjwKb
61. 3R – OH+ PX33A+H3PO3; wewµqvq A †hŠMwU M A¨vjKvBb N n¨v‡jvA¨vj‡Kb
n‡jv
71. d¨vwU Gwm‡Wi †ÿ‡Î mvaviY ms‡K‡Zi Rb¨ n Gi gvb KZ
K RCOOH L HX n‡e?
M RX N H2O K 0, 1 L 1, 2
62. wb‡Pi †KvbwU A¨vwg‡bi mvaviY ms‡KZ? M 2, 3 N me¸‡jv
K CnH2n–1NH2 L CnH2n+1NH2 72. AvYweK fi e„w×i mv‡_ mv‡_ mg‡MvÎxq †kªwYi †fŠZ ag©-
M CnH2nNH2 N CnH2n–1NH3
63. wb‡Pi †KvbwU A¨vjwK‡bi mg‡MvÎK bq? K n«vm cvq L e„w× cvq
M µgvbymv‡i cwieZ©b N‡U N AcwiewZ©Z _v‡K
K C2H4 L C3H6 73. ‡n‡Þ‡bvb Gi mg‡MvÎxq †kÖwYi bvg Kx?
M C3H8 N C4H8
64. GKB mg‡MvÎxq †kÖwYi cici msjMœ `wy U †hŠ‡Mi AvYweK K A¨vjwWnvBW L B_vi
ms‡K‡Z †Kvb gj~ KwUi cv_©K¨ i‡q‡Q?
M A¨vj‡Kvnj N wK‡Uvb
K – CH3L C3H6 74. C11H22 ‡hŠMwUi †ÿ‡Î mwVK?
K `wy U eÜb we`¨gvb
\ C/\
M – CH2 – N / C L m¤ú„³ †hŠM
65. A¨vj‡K‡bi mvaviY ms‡KZ †KvbwU? M †eqvi cixÿv †`q
K CnH2n+2 L CnH2n N Ag Gi mv‡_ wewµqv †`q bv
M CnH2n–2 N CnH4n+2 75. C18H34 ‡hŠMwUi †ÿ‡Î mwVK?
K †eªvwgb `ªeY cixÿv †`q L Am¤ú³„ †hŠM
66. A¨vjwWnvB‡Wi mvaviY ms‡KZ n = 1 emv‡j †Kvb
mg‡MvÎKwU cvIqv hvq? M `ywU eÜb we`¨gvb N me¸‡jv
K H – CHO L CH3–CHO 76. wb‡Pi †KvbwU GwmW A¨vbnvBWªvB‡Wi MvVwbK ms‡KZ?
M C6H5–CHO N CH3–COOH
67. mg‡MvÎxq †kªwYi ˆewkó¨ bq †KvbwU? O
K G‡`i K‡qKwU mvaviY cÖ¯‘Z c×wZ _v‡K || L –C N
K C Cl
L G‡`i m`m¨¸‡jv wfbœ †gŠj Øviv MwVZ ||
M G‡`i wbw`©ó Kvh©Kix g~jK i‡q‡Q M C O C N >C=O
||
N G‡`i ivmvqwbK a‡g© mv`k„ ¨ i‡q‡Q 77. – CO NH2 †hŠMwUi Kvh©Kix gj~ ‡Ki bvg Kx?
K A¨vwg‡bv gj~ K L GwmW †K¬vivBW gj~ K
68. A¨vj‡Kvn‡ji mvaviY ms‡KZ †KvbwU?
K CnH2n+2OH L CnH2n+1OH M A¨vgvBW g~jK N bvB‡Uªv g~jK
M CnH2n–2OH N CnH2nOH
69. A¨vjKvB‡bi mvaviY ms‡K‡Zi Rb¨ n Gi gvb †KvbwU n‡Z 78. Awjwdb gj~ ‡Ki MvVbwK ms‡KZ †KvbwU?
cv‡i?
K CO L COC
K 0, 1, 2, 3 L 1, 2, 3, 4 M CC N –CC–
79. wb‡Pi †Kvb †hŠ‡M wK‡Uv g~jK Dcw¯Z’ ?
M 2, 3, 4, 5 N †KvbwUB bq
70. ‡KvbwU m¤ú³„ nvB‡WªvKve©b?
|
O O O
|| || ||
K H C H M C X N C OH
O 86. ‡Kvb Kvh©Kix gj~ Kwewkó †hŠMwU cÖwZ¯’vcb wewµqv cÖ`k©b
K‡i?
||
L CH3 C O CH3 O
O || L CC
K C OH
||
M CH3 C NH2 M – C C – N †Kv‡bvwUB bq
O 87. mvj‡dvwbK Gwm‡Wi Kvh©Kix gj~ ‡Ki ms‡KZ †KvbwU?
||
N CH3 C CH3 K –SO2H L –SO3H
80. G÷v‡ii Kvh©Kix gj~ ‡Ki ms‡KZ †KvbwU? M –SO4H N R – SO3H
K – COOH L – COOR 88. wb‡Pi †KvbwU me‡P‡q †ewk mwµq g~jK?
M – CHO N – CONH2
K –CHO L –OH
81. 81. C O C MvVwbK ms‡KZ wewkó g~j‡Ki M –COOH N >C = O
mg‡MvÎxq †kÖwY †KvbwU? 89. CnH2n mvaviY ms‡KZ wewkó †hŠMwU Kx?
K wK‡Uvb L G÷vi K A¨vj‡Kb L A¨vjwKb
M B_vi N GwmW n¨vjvBW M A¨vjKvBb N B_vi
82. ˆRe wewµqvi imvqb †KvbwUi Dci †K›`ªxfZ~ ?
90. C3H6 AvYweK ms‡KZwewkó †hŠ‡Mi mvaviY ms‡KZ
K mg‡MvÎxq †kªwY L Kvh©Kix gj~ K †KvbwU?
M Am¤ú„³Zv N †Kv‡bvwUB bq K CnH2nL CnH2n–2
83. ‰Re †hŠ‡M GKK-eÜb g³y Kvh©Kix g~jK Dcw¯Z’ _vK‡j
M CnH2n+2 N CnH4n+2
†Kvb ai‡bi wewµqv msNwUZ nq?
91. ‡Kv‡bv ˆRe †hŠ‡M GKmv‡_ C C I C C
K cÖwZ¯’vcb wewµqvL AcmviY wewµqv
M DfqB N †Kv‡bv wewµqv †`q bv eÜb Dcw¯Z’ _vK‡j Zvi †hŠM †kÖwY †KvbwU n‡e?
84. C = C I C C eÜbhy³ ˆRe †hŠ‡M †Kvb ai‡bi wewµqv
N‡U? K A¨vj‡Kb L A¨vjwKb
M A¨vjKvBb N A¨vjwKbvBb
92. `kwU Kve©b ci¯úi hy³ n‡q MwVZ A¨vj‡K‡bi bvg Kx?
K cÖwZ¯’vcb wewµqv K A‡±b L b‡bb
L ms‡hvRK wewµqv M Db †W‡Kb N †W‡Kb
M cÖwZ¯’vcb I ms‡hvRb wewµqv CH3
|
N †Kv‡bvwUB N‡U bv 93. CH3 C CH3 †hŠMwUi mvaviY bvg Kx?
85. GwmW A¨vgvBW mg‡MvÎxq †kÖwYi Kvh©Kix gj~ K †KvbwU? |
OO O H CH3
|| || || /
K C O C L C N K AvB‡mv †cÖv‡cb L WvB wg_vBj †cÖv‡cb
\ H M AvB‡mv †c‡›Ub N wbI †c‡›Ub
94. wb‡Pi †KvbwU bvgKi‡Yi wbqg bq?
|
K mvaviY c×wZ L RvZ c×wZ M Kve©w·wjK GwmW N A¨vjwWnvBW
M RvZMZ c×wZ N IUPAC c×wZ 101. IUPAC Gi c~Y© bvg Kx?
95. CH3 –C(CH3)2–CH2–C(CH3)H–CH3 †hŠ‡Mi
K International Union for Pure & Applied
IUPAC bvg Kx? Chemistry
K 2, 2, 4 UªvBwg_vBj †c‡›Ub L International Union of Pure & Applied
Chemistry
L 2, 4, 4 UªvBwg_vBj †c‡›Ub
M International Union of Purification and
M 2, 2 WvBwg_vBj 4-wg_vBj †c‡›Ub Application Chemistry
N me¸‡jvB mwVK bvg N International Union for Pure and
Application Chemistry
96.
CH3 102. A¨vj‡Kb †_‡K GKwU nvB‡Wªv‡Rb cigvYy AcmvwiZ n‡j †h
| GK‡hvRx g~jK cvIqv hvq Zv‡K Kx e‡j?
CH3 CH2 CH CH2 CH2 CH2 CH C CH3
| ||
CH2 K A¨vjKvBj gj~ K L Kvh©Kix g~jK
H3C CH | CH3
|
CH3 M B_vBj gj~ K N A¨vivBj gj~ K
CH3
‡hŠMwUi mwVK IUPAC bvg †KvbwU? 103. IUPAC c×wZ‡Z ‡Kvb Ask e¨eüZ nq?
K 2,2 WvBwg_vBj-3,7-WvBB_vBj b‡bb K Dcc` L kãg~j
L 2,2,8 UªvBwg_vBj-3,7-WvBB_vBj b‡bb M cic` N me¸‡jv
M 3,7-WvBB_vBBj-2,2,8-UªvBwg_vBj b‡bb 104. ‡Kvb AvYweK ms‡KZ A¨vjwWnvBW I wK‡Uv‡bi mgvYy ˆZwi
Ki‡e?
N †Kv‡bvwUB bq
K C3H6O L C3H8O
97. A¨vjwKb mg‡MvÎxq †kªwYi cÖwZwU †hŠ‡Mi bv‡gi †k‡l †Kvb M C4H8O N C4H6O
kãwU †jLv nq?
K Gb L Bb CH3
|
M AvBb N Avb 105. CH3 C OH ‡hŠMwUi AvšRÍ vwZ©K c×wZ‡Z bvg Kx
|
98. wb‡Pi †Kvb ˆRe †hŠ‡Mi m~PK msL¨v D‡jøL Ki‡Z n‡e?
CH3
K CH3 – CH = CH2 L CH3 – C=CH
n‡e?
O
|| K UªvBwg_vBj A¨vj‡Kvnj
M CH3 CH2 C CH3
L 2, 2- WvBwg_vBj B_vb-2 Aj
N CH3 CH2 CH CH2 M 1, 1, 1 UªvBwg_vBj wg_vbj
99. wb‡Pi †Kvb mg‡MvÎxq †kÖwYi bvgKi‡Yi †ÿ‡Î Kvh©Kix N 2-wg_vBj †cÖvcvb - 2- Aj
g~j‡Ki Kve©b cigvYy‡K 1 bs Kve©b wn‡m‡e a‡i cÖavb
wkKj wbevP© b Kiv nq? 106. wb‡Pi †Kvb ‰Re †hŠ‡Mi bvgKiY AvšRÍ vwZ©K ev IUPAC
c×wZ Abmy iY Kiv n‡q‡Q?
K A¨vjwWnvBW L wK‡Uvb K B_vBj WvBwg_vBj wg‡_b
M A¨vj‡Kvnj N me¸‡jv L wg_vBj †cÖvcvBj B_vi
100. ‡Kvb mg‡MvÎxq †kÖwYi †hŠ‡Mi bv‡gi †k‡l bvj ev Avj M 5-B_vBj-2, 3-WvBwg_vBj A‡±b
†jLv nq?
N wg_vBj wdbvBj wK‡Uvb
K A¨vj‡Kvnj L wK‡Uvb
|
O C2H5 H CH3
||
112. CC ‡hŠMwUi bvg Kx?
107. CH3 CH CH C C CH2 CH3
|| C2H5 H
|
CH3 CH2 CH3 K trans-2- †K¬v‡iv weD‡Ub
| L trans-2-‡cw›Ub
CH3 M Cis-2 -weD‡Ub
‡hŠMwUi mwVK IUPAC bvg †KvbwU? N trans-2-weDwUb
K 2,5 WvBwg_vBj-3,5-WvBB_v‡c›U-4-Ib
L 3,5 WvBwg_vBj-2,5-WvB_vBj‡c›U -4-Ib CH3 CH3
M 3,5-WvBB_vBj-2,5-WvBwg_vBj‡c›U-4-Ib 113. C C †hŠMwUi mwVK bvg Kx?
N me¸‡jvB mwVK H Cl
108. CH3 CH CH2 CH3 ‡hŠMwUi IUPAC bvg Kx? K tran-2- †K¬v‡iv weDwUb
|
Br L Cis-2- †K¬v‡iv weDwUb
K 3 †eªv‡gvweD‡Ub L 2-‡eªv‡gvweD‡Ub M 1, 2- WvBwg_vBj Bw_b
N Cis-2- †K¬v‡iv weDwUb
M B_vBj wg_vBj †eªvgvBW N K I L DfqB 114. bvBUªvBj mg‡MvÎxq †kªwYi AcÖavb gj~ ‡Ki bvg Kx?
CH3 K mvqv‡bv L bvBUªvBj
|
M _vqjN Ib
109. CH3 CH C C C C C CH3 †hŠMwUi
|| 115. CH3 CH CH C CH3 ‡hŠMwUi cÖavb ev gLy ¨
| | ||
CH3 CH3 NH2 OH O
bvg Kx? Kvh©Kix g~jK †KvbwU?
K 2, 7, 7- UªvBwg_vBjA±-3, 5 WvBAvBb K –NH2 L – OH
L 2, 7, 7- UªvBwg_vBjA±-3, 5 WvBBb O
||
M 2, 7, 2- UªvBwg_vBjA±-3, 5 WvBAvBb M C N – CH3
116. Kvh©Kix g~j‡Ki AMÖvwaKvi µ‡gi †ÿ‡Î †KvbwU mwVK?
N 2, 2, 7- UªvBwg_vBjA±-3, 5 WvBAvBb K – COOH –CHO – CN
110. C5H12 AvYweK ms‡KZ Øviv KqwU †PBb mgvYy m¤¢e? L – CO – – NH2 – CHO
M – SH –OH – NH2
K2 L3 N – CN – CO – – NH2
M4 N5
CH3 H
HH 117. ‡hŠMwUi bvg Kx?
111. CC Gi bvg Kx?
CH3 CH3
K Cis-2 weDwUb H CH3
K mvB‡K¬v‡cÖv‡cb
L weDwUb-2
M 1,2 WvB wg_vBj Bw_j
N trans-2- weDwUb L UªvÝ 1, 2- wg_vBj mvB‡K¬v‡cÖv‡cb
M UªvÝ- 1, 2 WvB wg_vBj †c‡›Ub
|
N UªvÝ 1, 2 WvBwg_vBj mvB‡K¬v‡cÖv‡cb N 2, 2- WvB wg_vBj weD‡Ub
118. MvVwbK mgvYZy v KZ cÖKvi?
128. ‡Kvb AvYweK ms‡KZ A¨vj‡Kvnj I B_vi mgvYy ˆZwi K‡i?
K3 L4
M2 N5 K C3H6O L C3H6O2
119. wb‡Pi †Kvb †hŠ‡Mi R¨vwgwZK MVb mij ‰iwLK n‡e?
K wg‡_b L cvwb M C3H8O N C4H6O
M B_vBb N weDwUb
120. wb‡Pi †Kvb †hŠ‡Mi R¨vwgwZK MVb m¤¢e? 129. n ‡cÖvcvBj A¨vj‡Kvnj I iso ‡cÖvcvBj A¨vj‡Kvnj †Kvb
K weDwUb-1 L weDwUb-2
M †cÖvwcb N A¨vj‡Kvnj †kªwYi mgvYyZvi D`vniY?
121. ‰Re †hŠ‡Mi mgvYZy v cÖavbZ Kqfv‡M wef³?
K2 L3 K Ae¯v’ b mgvYy L †gUvgvwiRg
M4 N5
122. C6H4Cl2 Gi KqwU mgvYy m¤¢e? M †U‡UvgvwiRg N Kvh©Kix gj~ K
K4 L2
M3 N5 130. wb‡Pi †KvbwU Av‡jvK mwµq mgvY?y
123. MvVwbK mgvYZy v‡K Kqfv‡M fvM Kiv n‡q‡Q?
K2 L4 K CH3–CH(NH2)–COOH
M5 N6 L (CH3)3C – OH
124. wb‡Pi †KvbwU MvVwbK mgvYZvi cÖKvi‡f` bq? M H3C – CH =CH–CH3
K Ae¯v’ b mgvYyZv L U‡UvgvwiRg N CCl4
M †÷wiI mgvYyZv N Kvh©Kix g~jK mgvYZy v 131. ‡÷wiI mgvYyZv cÖ`k©Y K‡i †Kvb †hŠM KvVv‡gv?
125. C2H5OH I CH3OCH3 †hŠM `ywU-
K mgvK…wZ †Kjvm L mgvYyK K CH3–CH= CH – CH3
M GKB Kvh©Kix g~jKhy³ †hŠM L CH3–CH(NH2)–COOH
N ÿviagx© M CH3 – CH2 –CH = CH2
126. CH3–O–CH3 I CH3 – CH2 – OH †hŠM `wy Ui †ÿ‡Î N CH3 – CH3
†Kvb Dw³wU AmZ¨? 132. j¨vKwUK Gwm‡Wi KbwdMv‡ikb †KvbwU?
K GwmW †fŠZ ag© wfbœ
L G‡`i ivmvqwbK ag© wfbœ CH3 COOH
M Giv GKB mg‡MvÎxq †kÖwYi †hŠM ||
N Giv GKB AvYweK ms‡KZwewkó †hŠM K H C H L H C OH
127. C5H12 AvYweK ms‡KZwewkó †hŠMwUi mgvYy bq †KvbwU?
K †c‡›Ub L 2-wg_vBj weD‡Ub ||
M 2, 2 WvBwg_vBj †cÖv‡cb
COOH CH3
CHO OH
||
M H C OH N H C CH3
||
COOH CHO
133. d- j¨vKwUK Gwm‡Wi AveZ©b †KvY KZ?
K + 2.24 C L -224 C
M -1.24 C N + 1.24 C
134. mg‡gvjvi d I l mgvYiy wgkªY‡K Kx e‡j?
K GbvbwmIgvi L †iwmwgK wgkYª
M Wvqv‡÷vwigvi N j¨vKwUK GwmW
135. hyMcrfv‡e Kvh©Kix gj~ K cwieZ©b nIqv‡K Kx e‡j?
K †gUvgvwiRg L U‡UvgvwiRg
M g‡bvgi N GbvbwmIgvi |
136. wb‡Pi †Kvb †hŠMwU n‡Z 3wU mgvYy cvIqv m¤¢e? K4 L8
M 16 N 32
K C2H6O L C2H4O2 147. Av‡jvK mwµqZv wbY©q Kivi Rb¨ †Kvb hš¿wU e¨envi Kiv
nq?
M C3H6O N C3H8O K †µv‡gvwgUvi L wmM‡gvwgUvi
M †cvjviwgUvi N K¨vjwiwgUvi
137. wb‡Pi †Kvb †hŠMwUi †Kvb mgvYy †bB? 148. C4H8 †hŠMwU-
K U‡jb weKvi‡Ki mv‡_ wewµqv †`q
K C2H6O L C4H10 L R¨vwgwZK mgvYyZv cÖ`k©b K‡i
M †hŠMwU A¤øagx©
M C3H8 N C3H6O N PviwU mgvYy Drcbœ K‡i
149. ‡Kvb †hŠMwU U‡UvgvwiRg †`Lvq?
138. C4H10O AvYweK ms‡KZwewkó †hŠ‡Mi KZwU mgvYy mw„ ó K †cÖvwcb-2
m¤¢e? L †cÖvwcb-2-Aj
M weDwUb-1
K 3wU L 5wU N 1,4-WvB‡K¬v‡iv‡ebwRb
150. wb‡Pi †KvbwU R¨vwgwZK mgvYyZv †`Lvq?
M 6wU N 7wU K abc = cbb L abc = caa
M aac = cbb N abc = cab
139. MwZkxj Kvh©Kix gj~ K mgvYZy v †KvbwU? 151. ‡ebwRb †hŠ‡Mi AvK…wZ-
K PZzf©zRvKvi L mylg PZzfRz© vKvi
K †gUvgvwiRg L U‡UvgvwiRg M lofRz vKvi N mly g lofzRvKvi
152. ‡ebwRb †hŠM cÖ`k©b K‡i-
M Ae¯v’ b mgvYZy v N R¨vwgwZK mgvYZy v K GK cÖwZ¯’vcb wewµqv L wØ-cÖwZ¯’vcb wewµqv
M wÎ cÖwZ¯’vcb wewµqv N eû cÖwZ¯’vcb wewµqv
140. B_vb‡ji AvB‡mvgvi †KvbwU? 153. CH3 – CH2 – CH3 (‡cÖv‡cb) Gi MvVwbK ms‡KZ m¤¢e-
K GKwU L `yBwU
K WvBwg_vBj B_viL A¨vwm‡Uvb M wZbwU N PviwU
154. C3H8O Gi mgvYy ‡KvbwU?
M WvBB_vBj B_vi N A¨vwmUvjwWnvBW K CH3–CH2–CH2–OH
141. ‡cÖvcvbj-1 I ‡cÖvcvbj -2 †hŠM `wy U‡Z Kx RvZxq mgvYyZv OH
cwijwÿZ nq? |
L CH3 CH CH3
K wkKj mgvYyZv L Ae¯v’ b mgvYZy v
M CH3 – O – CH2 – CH3
M Kvh©Kix g~jK mgvYyZv N U‡UvgvwiRg N me¸‡jv
155. C3H4 †hŠ‡Mi mgvYy KqwU?
142. A¨vwm‡Uv A¨vwmwUK G÷v‡ii wK‡Uvb MVb I Bbj MVb
cÖKZ… c‡ÿ-
K †gUvgvi L U‡Uvgvi
M wmm-UªvÝ mgvYy N †g‡mv mgvYy
143. wb‡Pi †Kvb †hŠMwU Kvh©Kix gj~ K mgvYyZv cÖ`k©b K‡i?
K C3H6O L C3H10O
M C3H8 N C5H12
144. ‡KvbwU mg‡MvÎxq †kªwY †gUvgvwiRg cÖ`k©b K‡i?
K †m‡KÛvwi A¨vj‡Kvnj L wK‡Uvb
M B_vi N me¸‡jv
145. BDwiqvi AvB‡mvgvi †KvbwU?
K KCNO L NH4CNO
M NH4NO3 N NH4Cl
146. ‡Kvb †hŠ‡Mi KvBivj †K›`ª 4 n‡j KZwU mgvYy m¤¢e?
|
K 1wU L 2wU 164. 164. †KvbwU A¨v‡iv‡gwUK nvB‡WªvKve©b-
M 3wU N ‡bB
156. wb‡Pi †KvbwU A¨v‡iv‡gwUK †hŠM? K †n‡Þb L †K¬v‡ivdg©
M wcwiwWb N digvwjb
165. A¨v‡iv‡gwUK k‡ãi Drm wb‡Pi †KvbwU?
K L K j¨vwUk L Bs‡iwR
+
M wMÖK N dvwm©
MN 166. ‡ebwR‡bi b¨vq mMy wÜhy³ †hŠM‡K Kx ejv nq?
K A‰Re †hŠM L A¨vwj‡dwUK †hŠM
157. wb‡Pi †KvbwU n¨v‡Kj msL¨v? M A¨v‡iv‡gwUK †hŠM N AvqwbK †hŠM
K n +2L 4n +1
M 4n +2 N 4n – 2 167. Kvi g‡Z, †ebwRb‡qW KvVv‡gvi Dcw¯w’ Z _vK‡Z n‡e?
K jvwm_ L jmwg_
158. 3H2 Ni wewµqvq A †hŠMwUi bvg Kx? M †evi N w¯§_
200C
168. jmwg‡_i g‡Z †ebR‡qW KvVv‡gv †Kvb †hŠ‡M _vK‡Z n‡e?
K Mvgvw·b L †n‡·b K A¨vwjwdwU‡K L A¨v‡iv‡gwU‡K
M mvB‡K¬v‡n‡·b N UjyBb M A¨vjwWnvB‡W N A‰Re †hŠ‡M
159. CH3Cl Abv`ª© B HCl ; B †hŠMwU 169. wb‡Pi †KvbwU A¨v‡iv‡gwUK †hŠM?
AlCl 3
K wdDivbL B_vbj
K UjBy b L †K¬v‡iv‡ebwRb M †n‡·b N †cÖvwcb
M †dbj N m-UjBy b 170. wb‡Pi †Kvb †hŠ‡M Qq Kve©‡bi †ebR‡qW ejq _v‡K?
A K wdDivbL wcwiwWb
160. ‡hŠMwU- M cvBij N †ebwRb
A A
171. A¨v‡iv‡gwUwmwU e¨vL¨v K‡ib †Kvb weÁvbx?
K n¨v‡Kj L jmwg_
K wfwmbvjL †Rwgbvj M †fvjvi N jyBm
M Amg N mylg 172. n¨v‡Kj ZË¡ Abymv‡i A¨v‡iv‡gwUK †hŠ‡Mi AvK…wZ †Kgb?
161. ÒA¨v‡ivgvÓ k‡ãi A_© Kx? K j¤^v L P¨vÞv
K mwy gó MÜ L `My ©Ü M †MvjvKvi N w·KvYvKvi
M Svu Sv‡jv MÜ N MÜ 173. B‡jKUªb Øviv wb‡Pi †KvbwU Drcbœ nq?
162. nv‡Kj ZË¡ Abmy v‡i (4n +2) msL¨K B‡jKUªb n‡e- K AvYweK AiweUvjL cvigvYweK AiweUvj
K w¯i’ B‡jKUªb L mÂviYkxj B‡jKUªb M †Mvjxq AiweUvj N mgZjxq AiweUvj
M g³y †Rvo B‡jKUªb N eÜb †Rvo B‡jKUªb 174. AvYweK AiweUvj MVb K‡i wb‡Pi †KvbwU?
163. A¨v‡iv‡gwUK †hŠ‡Mi †ebwRbP‡µ Kve©b-Kve©b eÜb ˆ`‡N©¨i K L
gvb-
M N
K 1.34 nm L 1.39 nm 175. wcwiwWb n‡jv-
M 1.49 nm N 1.54 nm
|
K †nv‡gv A¨v‡iv‡gwUL †nUv‡iv A¨v‡iv‡gwUK K Kg L †ewk
M †nv‡gv A¨vwj‡dwUK N †nUv‡iv A¨vwj‡dwUK M mgvbN gvSvgvwS
187. A¨vwj‡dwUK †hŠ‡Mi (C–C) GKK e܇bi gvb KZ?
176. ‡nUv‡iv A¨v‡iv‡gwUK †hŠM †KvbwU?
K †ebwRbL _v‡qvwdb K 0.154nm L 0.154nm
M 0.124nm N 0.134nm
M b¨vc_vwjb N UjBy b 188. A¨vwj‡dwUK †hŠ‡Mi (C=C) wØe܇bi gvb ZK?
177. wcwiwWb AY‡y Z KqwU ejq we`¨gvb?
K 1wU L 2wU K 0.134nm L 0.154nm
M 0.139 nm N 0.124 nm
M 3wU N 4wU 189. ‡dbj wb‡Pi †Kvb ag© cÖ`k©b K‡i?
178. wcwiwWb AYy‡Z mÂviYkxj B‡jKUªb KqwU?
K 5wU L 4wU K A¤øxqL ÿvixq
M 7wU N 6wU M wbi‡cÿ N Dfagx©
179. ‡ebwRb AY‡y Z KqwU wØeÜb we`¨gvb? 190. ‡db‡ji RvZxq `ªeY‡K Kx e‡j?
K 2wU L 3wU K Kve©wjK GwmW L Kve©wbK GwmW
M 4wU N 5wU M A·vwjK GwmW N wcKwiK GwmW
180. ‡ebwR‡b †Kvb ai‡bi eÜb we`¨gvb? 191. ‡KvbwU‡K Kve©wjK GwmW e‡j?
K GKK eÜb L wØeÜb K †dbj L B_vbj
M wÎeÜb N eÜb M †n·vwbj N ‡cÖvcvbj
181. ‡ebwRb wb‡Pi †KvbwUi mv‡_ hyZ †hŠM MVb K‡i bv? 192. Kve©wjK Gwm‡Wi ms‡KZ †KvbwU?
K H2 L O3 K R –OH L Ar–OH
M X2 N O2
182. ‡ebwRb ‡hŠM MVb K‡i wb‡Pi †KvbwUi mv‡_? M R2 – OH N R3–OH
193. A¨vj‡Kvn‡ji ag© wb‡Pi †KvbwU?
K HCl L H2SO4 K A¤øxqL ÿvixq
M R – X N O3
183. ‡ebwRb we‡kl ai‡bi Am¤ú³„ Zv †`q wK‡mi Rb¨? M wbi‡cÿ N Dfagx©q
194. wb‡Pi †KvbwU wbi‡cÿ?
K mÂviYkxj B‡jKUªb K wg_vbj L †dbj
L mÂviYkxj B‡jUªKb M wg_vb¨vj N B_vb¨vj
M AmÂviYkxj B‡jUªKb 195. A¨v‡iv‡gwUK †hŠ‡M AvYweK AiweUvj †Kv_vq
_v‡K?
N AmÂviYxj B‡jKUªb
184. ‡ebwRb P‡µ Kve©b Kve©b eÜb ˆ`N¨© KZ? K ïay Dc‡i L ïay wb‡P
K 0.154nm L 0.139 nm M Dc‡i I wb‡P N gvSLv‡b
M 0.124 nm N 0.134 nm 196. mvB‡K¬v‡cÖv‡cb Avq‡b B‡jKUªb KqwU _v‡K?
185. ‡ebwRb P‡µ AbyiYb wK‡mi gva¨‡g Rvbv hvq?
K 2wU L 13wU
K GKK eÜb L wØeÜb M 10wU N 14wU
M wÎeÜb N wmMgv eÜb 197. ‡ebwR‡bi B‡jKUª‡bi msL¨v KqwU?
186. ‡ebwR‡bi wØe܇bi gvb A¨vwj‡dwUK †hŠ‡Mi- K 6wU L 7wU
|
M 8wU N 9wU M 100% N 0%
198. wcwiwWi KqwU B‡jKUªb _v‡K? 209. A¨v‡iv‡gwUK ‡hŠ‡M C Gi kZKiv nvi-
K 6wU L 10wU K k~b¨ L †ewk
M 12wU N 14wU M Kg N ga¨g
199. b¨vc_vwj‡b B‡jKUªb msL¨vwU KqwU? 210. C10H8 ‡hŠ‡M C-Gi kZKiv mshwy ³ KZ?
K 10wU L 12wU K 92.3% L 93.75%
M 14wU N 6wU M 75% N 40%
200. n¨v‡Kj ZË¡ Abymv‡i A¨vb_ªvwm‡b n Gi msL¨v KqwU? 211. A¨vwj‡dwUK nvB‡WªvKve©b wb‡Pi †Kvb ag© cÖ`k©b K‡i?
K 1wU L 2wU K m¤ú„³ L Am¤ú³„
M 3wU N 4wU M DfqB N we‡kl Am¤ú³„
201. b¨vc_vwj‡b (4n +2) gv‡bi Rb¨ n Gi msL¨v KqwU? 212. Am¤ú„³Zv cÖ`k©b K‡i bv wb‡Pi †KvbwU?
K 3wU L 2wU K A¨vjwKb L A¨vjKvBb
M 4wU N 5wU M A¨vj‡Kb N †ebwRb
202. cvBij †nUv‡iv mvBwK¬K A¨v‡iv‡gwUK †hŠ‡M B‡jKUªb 213. A¨vwj‡dwUK Am¤ú³„ ‡hŠ‡M †Kvb wewµqv N‡U?
KZwU?
K ms‡hvM L cÖwZ¯’vcb
K 6wU L 8wU M AcmviY N me¸‡jvB
M 4wU N 12wU 214. A¨vj‡Kvn‡ji †ÿ‡Î wb‡Pi †KvbwU mwVK-
203. ‡ebwR‡b n¨v‡jv‡Rkb †Kvb ai‡bi wewµqv? K bxj wjUgvm jvj K‡i
K ms‡hvRb L cÖwZ¯’vcb L jvj wjUgvm bxj K‡i
M AcmviY N cwjgviKiY M ÿv‡ii mv‡_ wewµqv K‡i
204. Bw_b A‡cÿv †ebwRb N ÿv‡ii mv‡_ wewµqv K‡i bv
K Kg ¯’vqx L †ewk ¯’vqx 215. ‡dbj ÿv‡ii mv‡_ wewµqv K‡i Kx Drcbœ K‡i?
M Kg A¯v’ qx N AwaK A¯’vqx K jeY L GwmW
205. Bw_b ÿvixq KMnO4 `ªeY Øviv RvwiZ n‡q Kx Drcbœ M cvwb N jeY I cvwb
K‡i?
216. KMnO4 Gi eY© wb‡Pi †KvbwU?
K MøvB A·vj L MøvBKj K jvj‡P †e¸wb L jvj‡P bxj
M UªvBAj N cwjAj M jvj‡P Kgjv N jvj‡P nj`y
206. A¨vwj‡dwUK A¨vwgb A¨v‡iv‡gwUK A¨vwgb A‡cÿv- 217. Br2 Gi eY© †Kgb?
K Kg ÿvixq L †ewk ÿvixq K jvj‡P ev`vwg L jvj‡P †e¸wb
M Kg A¤øxq N †ewk A¤øxq M jvj‡P bxj N jvj‡P njy`
207. A¨vwj‡dwUK †hŠ‡M Kve©‡bi kZKiv cwigvY- 218. ‡eqvi cixÿv wb‡Pi †KvbwUi Dcw¯w’ Z‡Z N‡U?
K †ewk _v‡K L Kg _v‡K K GwmW L ÿvi
M ga¨g _v‡K N A‡bK †ewk _v‡K M cvwb N avZz
208. CH4 †hŠ‡M Kve©‡bi kZKiv cwigvY KZ? 219. ‡eªvwgb `ªeY cixÿv †KvwbUi Dcw¯w’ Z‡Z N‡U?
K 75% L 25%
|
K CCl4 L Cl2 K wewµq‡Ki NbgvÎv
M GwmW N ÿvi
L Drcv‡`i NbgvÎv
220. A¨vjwK‡bi nvB‡Wªv‡Rb ms‡hvRb wewµqvi cÖfveK †KvbwU? MK IL
K Ni L Cl2 N NbgvÎvi Dci wbfi© K‡i bv
M Fe N Mo
231. SN2 wewµqvi Rb¨ †KvbwU mwVK?
221. B_vB‡bi mv‡_ cvwb H2SO4 I HgSO4 Dcw¯w’ Z‡Z wb‡Pi K wewµq‡Ki NbgvÎv
†KvbwU Drcbœ nq?
L Drcv‡`i NbgvÎv
K B_vb¨vj L B_vbj
MK IL
M wg_vb¨vj N †cÖvcvbj
N NbgvÎvi Dci wbfi© K‡i bv
222. A¨vjKvB‡bi IRbxKiY wewµqvq †KvbwU Drcbœ nq?
232. ‡KvbwU †eªvwgb `ªeY cixÿv cÖ`k©b K‡i?
K A¨vjwWnvBW L wK‡Uvb
K A¨vwj‡dwUK m¤ú„³ †hŠM
M A¨vj‡Kvnj N GwmW
L A¨vwj‡dwUK Am¤ú³„ †hŠM
223. wb‡Pi †KvbwU U‡jb wewµqv †`q?
M A¨v‡iv‡gwUK †hŠM
K weDUvBb-1 L weDUvBb-2
N mvBwKK¬ †hŠM
M †c‡›Ub-1 N †c‡›Ub-2
233. mKj A¨v‡iv‡gwUK †hŠM?
224. A¨vjKvBb AYy‡Z nvB‡Wªv‡Rb wb‡Pi †Kvb avZz Øviv
cÖwZ¯’vwcZ nq bv? K m¤ú³„ L Am¤ú„³
K Na L Ag M mwy gó MÜ N `My ©Ühy³
M Cu N Al 234. †KvbwU Wvqv‡Rwbqvg jeY Drcbœ K‡i?
225. Wvq‡Rwbqvg jeY ˆZwi K‡i †KvbwU?
K A¨vwj‡dwUK cÖvBgvwi A¨vwgb
K cÖvBgvwi A¨vwgb L Uviwkqvwi A¨vwgb L A¨v‡iv‡gwUK cÖvBgvwi A¨vwgb
M A¨vwj‡dwUK A¨vwgb N A¨v‡iv‡gwUK A¨vwgb M A¨vwj‡dwUK †m‡KÛvwi A¨vwgb
226. A¨vjwK‡bi IRbxKiY wewµqvq †Kvb †hŠM Drcbœ nq? N A¨vwj‡dwUK Uviwkqvwi A¨vwgb
K A¨vjwWnvBW L wd‡Uvb 235. †KvbwU ÿvixq KMnO4 Øviv RvwiZ nq bv?
M A¨vjwWnvBW I wK‡Uvb N †K¬v‡ivdg© K Bw_b L †cÖvwcb
227. A¨vjKvB‡b †Kvb ai‡bi eÜb we`¨gvb? M weDwUb N †ebwRb
K m¤ú³„ GKÎ eÜb L Am¤ú³„ GKK eÜb 236. A¨v‡iv‡gwUK †hŠM cÖ`k©b K‡i †KvbwU?
M m¤ú³„ wÎeÜb N Am¤ú³„ wÎeÜb K B‡jK‡UªvwdwjK ms‡hvRb wewµqv
228. wb‡Pi †Kvb wbDwK¬IwdwjK weKviK bq? L B‡jK‡UªvwdwjK cÖwZ¯’vcb wewµqv
K OH– L CN+ M wbDwK¬qwdwjK ms‡hvRb wewµqv
M NH3 N CN–
229. SN wewµqv Kq cÖKvi? N wbDwK¬qwdwjK cÖwZ¯’vcb wewµqv
237. †KvbwU AwaK ¯v’ qx
K1 L2
M3 N4 K
L CH2 = CH2
230. SN1 wewµqvi Rb¨ wb‡Pi †KvbwU mwVK?
|
M CH3 - CH = CH2 248. 248. A¨vjKvB‡bi I‡RvbvBW †hŠ‡Mi Av`ª© we‡køl‡Y Kx
N CH3 - CH2 - CH = CH2 Drcbœ nq?
238. Bw_b A‡cÿv †ebwRb AwaK ¯’vqx?
K A¨vj‡Kvnj L wK‡Uvb
K Abiy Yb L A¨v‡iv‡gwUwmwU M Kv‡e©vw·wjK GwmW N A¨vjwWnvBW
M mÂiYkxj B‡jKUªb N Am¤ú³„ Zv 249. ‡Kvb †hŠMwUi I‡RvbxKiY †k‡l Av`ª©we‡køl‡Y GKB GwmW
Drcbœ nq?
239. †KvbwU B‡jK‡UªvwdwjK ms‡hvRb wewµqv ‡`q?
K †cÖv‡cb L weD‡Ub K weDUvBb-1 L weDUvBb-2
M †c‡›Ub N †cw›Ub M †cw›Ub-2 N †cw›Ub 1
240. A¨vjwK‡bi ms‡hvRb wewµqvKv‡j- 250. †KvbwU cÖwZ¯’vcb wewµqv cÖ`k©b K‡i bv?
K eÜb fv‡O L eÜb fv‡O K A¨vjwKb L A¨vjKvBb
M eÜb ˆZwi nq N I eÜb ˆZwi nq M †ebwRbN †Kv‡bvwUB bq
241. A¨vjwK‡bi ms‡hvRb wewµqvq `vZv B‡jKUªb wn‡m‡e KvR 251. 2wU eÜb _vKv m‡Ë¡I A¨vjKvBb 1 Gi H avZz Øviv
K‡i- cÖwZ¯’vwcZ Kiv nq KviY-
K B‡jKUªb L B‡jKUªb K H wU nvB‡Wªv‡Rb eÜb MVb K‡i
M gy³‡Rvo B‡jKUªb N eÜb †Rvo B‡jKUªb L H-wU A¤øagx©
242. AcÖwZmg A¨vjwK‡bi ms‡hvRb wewµqvq Drcv` nq- M H wU ÿviagx©
K GKwU L `By wU N H wU‡Z †÷wiK cxob i‡q‡Q
M wZbwU N PviwU 252. ‡KvbwU wbDwKI¬ dvBj?
243. B‡jKUªvdvBj (Z+) hy³ nq gviKwbKf Abymv‡i- K HX L O3
M HOX N NH3
K wØe܇b †h cv‡k Kve©b †ewk _v‡K
253. wbDwK¬wdwjK cÖwZ¯’vcb wewµqv KZ cÖKvi?
L wØe܇bi †h cv‡k nvB‡Wªv‡Rb †ewk _v‡K
M wØe܇bi †h cv‡k †eªvwgb †ewk _v‡K K `By cÖKvi L wZb cÖKvi
N wØe܇bi †h cv‡k nvB‡Wªv‡Rb Kg _v‡K M Pvi cÖKvi N cvu P cÖKvi
244. weÁvbx gviKwbKf wQ‡jb- 254. SNl wewµqv mn‡R N‡U-
K iæk L Bswjk K 1 n¨vjvB‡Wi †ÿ‡Î L 2 n¨vjvB‡Wi †ÿ‡Î
M divmx N wMÖK M 3 n¨vjvB‡Wi †ÿ‡Î N A‡cvjvi `ªve‡K
245. weÁvbx Lvivm (1933) Gi cixÿvi Rb¨ cÖfveK- 255. R¨vwgwZK MVb AcwiewZ©Z _v‡K-
K KMnO4 L H2SO4 K SN1 wewµqvq L SN2 wewµhvq
M E1 wewµqvq N E2 wewµqvq
M NaOH N H2O2 256. SN1 wewµqv †Kvb cÖK…wZi?
K 3 RX2 RX 1 RX CH3–X
246. A¨vjwK‡bi I‡Rvb ms‡hvRb wewµqvq `ªveK- L 2 RX1 RX 3 RX CH3–X
M CH3–X 2 RX3 RX 1 RX
K A¤øxqL ÿvixq N 3 RX CH3–X 2 RX 1 RX
257. SNl wewµqv †Kvb cÖKw… Zi?
M evdvi N wbw®Œq
247. A¨vjKvB‡bi ms‡hvRb wewµqv Kq av‡c m¤úbœ nq?
K GK av‡c L `By av‡c
M wZb av‡c N Pvi av‡c
|
K cÖ_g µg wewµqv L wØZxq µg wewµqv 266. E1 wewµqv mnRZi nq-
K 1 n¨v‡jv‡R‡bv A¨vj‡K‡bi †ÿ‡Î
M QÙ GK AvYweK wewµqv N Z…Zxq µg wewµqv
258. wØ-AvYweK wbDwK¬IwdwjK cÖwZ¯’vcb wewµqv (SN2) wbf©i L 2 n¨v‡jv‡R‡bv A¨vj‡K‡bi †ÿ‡Î
K‡i wK‡mi NbgvÎvi Dci?
M 3 n¨v‡jv‡R‡bv A¨vj‡K‡bi †ÿ‡Î
K A¨vKvBj n¨vjvB‡Wi Dci N 4 n¨v‡jv‡R‡bv A¨vj‡K‡bi †ÿ‡Î
L wbDwK¬Iwdwj‡Ki Dci 267. A¨vwj‡dwUK †hŠ‡Mi AcmviY wewµqvq Kx Drcbœ nq?
M `ªve‡Ki Dci K A¨vjwWnvBW L A¨vj‡Kvnj
N A¨vjKvBj n¨vjvBW I wbDwK¬Iwdwj‡Ki Dci M A¨vjwKb N wK‡Uvb
259. A¨vjKvBj n¨vjvBW SN2 wewµqvi mwµqZv µg- 268. GK AvYweK AcmviY wewµqvq Kx Drcbœ nq?
K 1 RX2 RX CH3X 3 RX K GK av‡c L `yB av‡c
L 2 RX1 RX 3 RX CH3X M wZb av‡c N Pvi av‡c
M CH3X 1 RX1 RX 3 RX 269. †KvbwU mwVK?
N 3 RX2 RX 1 RX CH3–X K E1 wewµqv `ªve‡Ki Dci wbfi© K‡i
L E1 wewµqvq cÖ_g avc `ªæZ nq
260. SN2 wewµqv Abwy ôZ nq KZ av‡c? M E1 wewµqvq wØZxq avc ax‡i nq
K GK av‡c L `By av‡c
M wZb av‡c N Pvi av‡c N E1 wewµqv wewµqv 2 n¨v‡jv‡Rv‡bv A¨vj‡K‡bi †ÿ‡Î
fv‡jv nq
261. wØ-AvYweK cÖwZ¯’vcb wewµqv †Kvb µ‡gi?
K cÖ_g µg L wØZxq µg 270. wØ-AvYweK AcmviY wewµqvq A¨vj‡Kvnjxq ÿv‡ii cÖfv‡e
H AcmvwiZ nq †Kvb Kve©b †_‡K?
M QÙ GK AvYweK N k~b¨ µg
262. wØ-AvYweK cÖwZ¯’vcb wewµqvi †ÿ‡Î †KvbwU N‡U? K -Kve©b †_‡K L - Kve©b †_‡K
K Kv‡evK© ¨vUvq‡bi mw„ ó L RwUj Ae¯v’ i mw„ ó M -Kve©b †_‡K N -Kve©b †_‡K
M Kv‡evA© ¨vbvq‡bi mw„ ó N `yB av‡c m¤úbœ nIqv 271. A¨vwj‡dwUK AcmviY wewµqv m¤úbœ nq-
263. KOH Gi Rjxq `ªe‡Y C2H5Cl Gi Av`ª© we‡kølY Drcbœ K A¤øxq ÿv‡ii cÖfv‡e
nq B_vbvj| GwU AbymiY K‡i-
L ÿvixq gva¨‡g
K SNl L SN2 M wbw®Œq gva¨‡g
M E1 N E2
264. A¨vwj‡dwUK †hŠ‡Mi AcmviY wewµqv Kvi we‡kl ˆewkó¨c~Y© N A¨vj‡Kvnjxq ÿv‡ii cÖfv‡e
wewµqv?
272. n¨v‡jv‡R‡bv A¨vj‡K‡bi n¨v‡v‡Rb I nvB‡Wªv‡Rb AcmviY
K A¨vwj‡dwUK A¨vjKvBb n¨vjvB‡Wi bxwZ n‡jv
L A¨v‡iv‡gwUK A¨vjKvBj n¨vjvB‡Wi K gviKwbK‡fi bxwZ L Lviv‡mi bxwZ
M A¨vwj‡dwUK wK‡Uv‡bi M mvq‡R‡di bxwZ N Wvë‡bi bxwZ
N A¨v‡iv‡gwUK wK‡Uv‡bi 273. †KvbwUi weKviK wn‡m‡e e¨envi Ki‡j SN2 wewµqv cÖvavb¨
cvq?
265. A¨vwj‡dwUK AcmviY wewµqv‡K Kq fv‡M fvM Kiv hvq? K Zxeª A¤ø L g`„ y A¤ø
K GK fv‡M L `By fv‡M M Zxeª ÿviK N `ey ©j ÿviK
M wZb fv‡M N Pvi fv‡M
|
274. 2CH3 CHBr CH2 CH3 KOH(alc ) K †i‡Rvb¨v‡Ýi gva¨‡g
CH3 - CH CH - CH3 CH2 CH - CH2 - CH3 L B‡jKUªb Z¨v‡Mi gva¨‡g
weDwUb-2 weDwUb-1 M †cÖvUb MÖn‡Yi gva¨‡g
2KBr H2O N †cÖvUb Z¨v‡Mi gva¨‡g
mvBdv‡Ri bxwZ Abymv‡i †KvbwU Drcv` †ewk n‡e? 282. B‡jK‡UªvXvBj¸‡jv‡K cÖKvk Kiv nq-
K weDwUb-2 L weDwUb-1 K E+ Øviv L E- Øviv
M Drcv` mgvb n‡e N GKwU Drcv` n‡e M M+ Øviv N M- Øviv
275. M¨vgvw·b Kvi evwYwR¨K bvg? 283. A¨v‡iv‡gwUK †hŠ‡Mi B‡jK‡UªvwdwjK cÖwZ¯’vcb wewµqvq-
K †ebwRbL mvB‡K¬v‡R‡·b K A¨v‡iv‡gwUK Pwi‡Îi cwieZ©b nq
M †ebwRb †n·v‡K¬vivBW N †eb‡Rv‡d‡bvb L A¨v‡iv‡gwUK PwiÎ AcwiewZ©Z _v‡K
276. ‡ebwRb + 3H2 Ni mvB‡K¬v‡n‡·b GwU †Kvb M bZbz -e܇bi ˆZwi nq
200C
N †cÖvU‡bi ms‡hvM nq
ai‡bi wewµqv? 284. B‡jK‡UªvwdwjK cÖwZ¯’vcb wewµqvi B‡jK‡UªvqvBj n‡q
_v‡K-
K AcmviY wewµqv L ms‡hvRb wewµqv
M cÖwZ¯’vcb wewµqv N cÖkgb wewµqv K GKB cÖK…wZi L GKB MV‡bi
277. ‡ebwRb + 3Cl2 cÖfveK M¨vgvw·b ev C6H6Cl6 M cÖKw… Z GKB MVb wfbœ N cÖK…wZ I MVb wewfbœ
wewµqvwU‡Z cÖfveK Kx?
285. A¨vjKvB‡jkb I A¨vmvB‡jk‡b cÖfveK wn‡m‡e e¨eüZ nq
K AÜKvi L g`„ y m~hv‡© jvK †KvbwU?
M cÖLi mh~ v‡© jvK N K¤úb K Abv`ª© AlCl3 L Av`ª© AlCl3
278. ‡ebwR‡bi I‡RvbvBW Av`ª© we‡køl‡Y cvIqv hvq- M NaAlO2 N Al2O3
K GK AYy MøvBA·vj L wZb AYy MøvBA·vj 286. ‡ebwR‡b wØZxq cÖwZ¯’vc‡Ki Rb¨ m¤¢ve¨ Ae¯v’ b KqwU?
M Qq AYy MøvBA·vj N bq AYy MøvBA·vj K `yBwU L wZbwU
O H M PviwUN cvuPwU
|| |
287. †ebwRb ej‡q cÖwZ¯’vcK Gi Ae¯v’ b wbf©i K‡i wK‡mi
279. C H HCN C OH GwU GKwU- Dci?
K B‡jK‡UªvwdwjK ms‡hvRb | K wØZxq cÖwZ¯’vc‡Ki cÖK…wZi Dci
CN
L cÖ_g cÖwZ¯’vc‡Ki cÖK…wZi Dci
L B‡jK‡UªvwdwjK cÖwZ¯’vcb M `ªve‡Ki cÖK…wZi Dci
M wbDwK¬IwdwjK ms‡hvRb N ZvcgvÎvi Dci
N wbDwK¬IwdwjK cÖwZ¯’vcb 288. †ebwRb ej‡qi wb‡`©kK KZ cÖKvi?
280. A¨v‡iv‡gwUK †hŠ‡Mi B‡jK‡UªvwdwjK cÖwZ¯’vcb wewµqv K `By cÖKvi L wZb cÖKvi
m¤úbœ nq-
M Pvi cÖKvi N cvu P cÖKvi
K GK av‡c L `yB av‡c 289. ‡KvbwU A‡_v©-c¨viv wb‡`©kK?
M wZb av‡c N Pvi av‡c K – NO2 L – CHO
281. Kv‡e©vK¨vUqb w¯w’ ZkxjZv AR©b K‡i- M OCH3 N – CN
|
290. – CH3 MÖæcwU †ebwRb ej‡qi Rb¨- 298. wWKvw·‡jk‡b cÖfveK wn‡m‡e _v‡K-
K GKwU †gUv wb‡`©kK K Zn.Hg L Pt
L GKwU Pµ wbw®ŒqKvix MÖæc M Ni N CaO
M GKwU Pµ mwµqKvix MÖæc 299. A¨vj‡K‡bi E Gi g‡a¨ Mvp H2SO4 cÖ‡ek Ki‡j Kx
Drcbœ nq?
N GKwU B‡jKUªb DB_‡WªvBs MÖæc
291. ‡KvbwU †gUv wb‡`©kK? K A¨vjwKb L A¨vj‡Kb
K X L C6H5– M A¨vjKvBb N †Kv‡bv wewµqv n‡e bv
M – N(CH3)2 N R–
292. ‡ebwRb ej‡q A‡_v© I c¨viv Ae¯v’ ‡bi B‡jKUªb NbZ¡ e„w× 300. A¨vj‡Kb mvaviYfv‡e cwiwPZ Kx bv‡g?
K‡i-
K _v‡qvwdb L A¨v‡Rvwdb
M c¨vivwdb N I‡Rvb
K †gUv Ae¯v’ ‡b A‡_v© c¨viv wb‡`©k‡Ki Rb¨ 301. DU©R wewµqvq cÖfveK wn‡m‡e _v‡K-
L A‡_v© Ae¯v’ ‡b †gUv wb‡`©kK K ﮋ B_vi, Zvc L wb‡Kj, Zvc
M B‡jKUªb DB_ Wvª Bs MÖæ‡ci wb‡`©kK M cøvwUbvg, Zvc N Mvp, H2SO4, Zvc
N A‡_v© c¨viv MÖæc¸‡jv 302. A¨vj‡K‡bi mvaviY ms‡KZ †KvbwU?
293. –NO2 MÖæc GKwU-
K CnH2n–2 L CnH2n+1
K mwµqZv nv« mKvix MÖæc
L wbw¯Œq MÖæc M CnH2n+2 N CnH2n
M mwµqZv ew„ ×Kvix MÖæc N A‡_v© wb‡`©kK 303. A¨vj‡Kb †Kvb ai‡bi nvB‡WªvKve©b?
294. R CH CH2 H2 R CH2 CH3 K A¨v‡iv‡gwUK L A¨vwj‡dwUK
150180 M Am¤ú„³ N me¸‡jv
GLv‡b A Kx? 304. ‡KvbwU A¨vj‡K‡bi m`m¨?
K H2SO4 L H2O2 K C7H16L C17H36
M CH3COOH N Ni M C18H38 N me¸‡jv
295. DU©R wewµqvq Drcbœ Kx nq? 305. cÖvK…wZK M¨v‡m wg‡_‡bi cwigvY KZ?
K A¨vjwKb L A¨vj‡Kb K 60-70% L 80-90%
M A¨vjKvBb N A¨vj‡Kvnj M 100% N 70-80%
296. DU©R wewµqv Øviv Drcbœ A¨vj‡K‡bi Kve©‡bi msL¨v n‡e- 306. †c‡Uªvwjqv‡gi cÖavb Dcv`vb †KvbwU?
K wewµq‡Ki Kve©b msL¨vi mgvb K A¨vj‡Kb L A¨vjwKb
L wewµq‡Ki Kve©b msL¨vi wظb M A¨vjKvBb N B_vi
M wewµq‡Ki Kve©b msL¨vi A‡a©K 307. A¨vj‡K‡bi †Kvb ˆewk‡ó¨i Kvi‡Y cvwb‡Z A`ªeYxq?
N wewµq‡Ki Kve©b msL¨vi wZb¸Y K DØvqx L m¤ú³„ †hŠM
297. wWKve©w·‡jk‡b Drcbœ A¨vj‡K‡bi Kve©b msL¨v nq- M A‡cvjvi N ‡cvjvi
K wewµq‡Ki Kve©b msL¨v n‡Z GK Kve©b Kg 308. A¨vjwK‡bi mvaviY ms‡KZ †KvbwU?
L wewµq‡Ki Kve©b msL¨v n‡Z GK Kve©b †ewk K CnH2n+2 L CnH2n
M CnH2n–1 N CnH2n+1X
M wewµq‡Ki Kve©b msL¨vi mgvb
N wewµq‡Ki Kve©b msL¨vi A‡a©K
|
309. R–CH2–CH2–X + KOH Zvc R– M CnH2n+2 N CnH2n+1X
CH=CH2+KX+H2O wewµqvwU‡Z cÖfveK wn‡m‡e
KOH Gi cÖKw… Z- 317. wfwmbvj WvBn¨vjvBW‡K wW-nvB‡Wªvn¨v‡jvwR‡bkb Ki‡j Kx
Drcbœ nq?
K A¨vj‡Kvnjxq L A¤øxq K A¨vjwKb L A¨vj‡Kb
M wbw¯Œq N wbi‡cÿ M A¨vjKvBb N A¨vj‡Kvnj
310. A¨vj‡Kvn‡ji wbiæ`b c×wZ‡Z Drcbœ A¨vjwKb Kve©b Br Br Zvc
msL¨v n‡e-
||
K wewµq‡Ki Ke©b msL¨vi mgvb 318. R CH CH2 KOH(atc)
L wewµq‡Ki Kve©b msL¨vi wظY Br
|
M wewµq‡Ki Kve©b msL¨vi A‡a©K R CH CH KBr H2O wewµqvwU‡Z KOH
N wewµq‡Ki Kve©b msL¨vi wZb¸Y Gi cÖK…wZ n‡e-
311. R – CH2 – CH2OH + H2SO4 Zvc R=CH K A¨vj‡Kvnjx L A¤øxq
= CH2 + (H2SO4.H2O) wewµqvwU‡Z Mvp H2SO4
GKwU- M A¨vjKvBb N wbi‡cÿ
319. ‡mvwWqvg A¨vjKvbvBW‡K Av`ª©we‡kølY Ki‡j Drcbœ nq-
K wbiæ`K L wbw®Œq †hŠM K A¨vjwKb L A¨vj‡Kb
M wbi‡cÿ †hŠM N `k©K Avqb M A¨vjKvBb N A¨vj‡Kvnj
320. ‡KvbwU A¨vjKvBb kbv³KiY cixÿv-
312. †eqvi cixÿvi gva¨‡g Kx wbY©q Kiv nq?
K WvB A¨vgwgb wmjfvi (I) bvB‡UªU `ªeY cixÿv
K Am¤ú„³Zv L †dBwjs `ªeY cixÿv
L m¤ú³„ Zv M U‡jb weKviK cixÿv
M A¨vj‡Kvn‡ji Dcw¯’wZ N †dbd_¨vwjb `ªeY cixÿv
321. ‡KvbwU‡Z A¤øagx© –H cvIqv hvq-
N A¨vjwWnvB‡Wi Dcw¯w’ Z
K weDU-1 AvBb L weDU -2 AvBb
313. R - CH = CH2 + Br2 CCl4 R - CHBr - M ‡cw›Ub-2-Bb N †c›UvBb-3
CH2Br wewµqvwU‡Z e‡Y©i Kx cwieZ©b n‡e?
K jvj‡P ev`vwg eY© †Mvjvcx eY© nq
L jvj‡P ev`vwg eY© `ªexf~Z nq X
M jvj‡P ev`vwg eY© †e¸wb eY© nq 322. R CH2 | Zvc A+
CH 2KOH(alc)
N jvj‡P ev`vwg eY© Mvp jvj nq |
X
314. †eqvi cixÿvi cÖfveK wn‡m‡e e¨eüZ nq Kx? 2KCl + H2O wewµqvwU‡Z A Kx n‡e?
K 2% KMnO4 L 50% KMnO4 K RCH =CH2
M 2% H2SO4 N 2% NaOH L R– C CH
315. A¨vjwKb †Kvb wewµqvq A¨vj‡Kb G cwiYZ nq?
M R –– CH2 – CH2 – OH
K RviYL cwigvKiY N RCH2 – OH
M ms‡hvRb N mgvYKy iY 323. mvaviY ZvcgvÎvq A¨vjKvB‡bi †Kvb m`m¨¸‡jv Zij
Ae¯v’ q _v‡K?
316. A¨vjKvB‡bi mvaviY ms‡KZ †KvbwU?
K CnH2n+2 L CnH2n–2 K C1 - C4 L C5 - C11
|
M C12 - C18 N C18 - C30 M AgCN N Ag(OH)
324. A¨vwmwUwjb weï× weï×Ki‡Y e¨eüZ nq †KvbwU?
332. R–OH + SOCl2 R–Cl + B(g)+ HCl(g)
K CuSO4 L Na2SO4 wewµqvwU‡Z Drcv` wn‡m‡e B Kx cvIqv hvq?
M MgSO4 N H3PO4 K H2SO4 L SO3
325. ‡KvbwU A¨vjKvBj n¨vjvBW Gi mvaviY ms‡KZ? M SO2 N S
K CnH2n+1OH L C nH2n–2 333. Kÿ ZvcgvÎvq †KvbwU Zij?
M CnH2n+1X N C nH2n
326. n¨v‡jv‡R‡bi mv‡_ A¨vj‡K‡bi wewµqv µg †KvbwU? K CH3F L CH3Cl
M CH3Br N CH3I
K Uviwmqvwi A¨vj‡Kb > †m‡KÛvwi A¨vj‡Kb > cÖvBgvwi 334. A¨vjKvBj n¨vjvB‡Wi mv‡_ †KvbwUi wewµqvq Kve©b wkKj
A¨vj‡Kb
e„w× Kiv hvq?
L †m‡KÛvwi A¨vj‡Kb cÖvBgvwi A¨vj‡Kb Uviwkqvwi K KClL KCN
A¨vj‡Kb
M CaCO3 N CaNO3
M †m‡KÛvwi A¨vj‡Kb > cÖvBgvwi A¨vj‡Kb > Uviwkqvwi 335. A¨vivBj n¨vjvB‡Wi mvaviY ms‡KZ †KvbwU?
A¨vj‡Kb
K Ar - X LR-X
N Uviwkqvwi A¨vj‡Kb > cÖvBgvwi A¨vj‡Kb > ‡m‡KÛvwi M CnH2n+2 N Ph -Na
A¨vj‡Kb
336. A¨vivBj n¨vjvBW cÖ¯‘wZ‡Z †ebwRb †_‡K n¨v‡jv‡R‡bi
327. R–CH2–OH+HCl A R–CH2–Cl+H2O mv‡_ wewµqv K‡i cÖfveK wn‡m‡e e¨eüZ nq-
wewµqvwU‡Z cÖfveK wn‡m‡e A Kx n‡e? K Mvp H2SO4 L jNy H2SO4
M jBy m GwmW (AlCl3.FeBr3)
K Abv`ª© ZnCl2 L Av`ª© ZnCl2 N Pt
M A¤øxq ZnCl2 N ÿvixq ZnCl2
328. R–CH3–OH + HCl Abv`ª© ZnCl2 337. X 2Na X R A R 2NaX
R– wewµqvwU‡Z cÖfveK wn‡m‡e Kx e¨eüZ nq?
CH2–Cl + H2O wewµqvwU‡Z Abv`ª© ZnCl2 GKwU-
K jyBm GwmW L jBy m †em K ﮋ B_vi L Av`ª© B_vi
M wbiæ`K N wbw¯Œq ‡hŠM M Mvp H2SO4 N jNy H2SO4
338. D.D.T Kx?
329. †KvbwU A¨vjKvBj n¨vjvBW kbv³KiY cixÿv?
K †dnwjs `ªeY cixÿv K 4,4 WvB-†K¬v‡iv WvBwdbvBj UªvB‡K¬v‡ivB‡_b
L U‡jb weKviK cixÿv L 2,2 WvB-†K¬v‡iv WvBwdbvBj Uvª B‡K¬v‡ivB‡_b
M Kvwe©j A¨vwgb cixÿv M 4.4 WvB-†K¬v‡iv WvBwdbvBj Uvª B‡K¬v‡iv †ebwRb
N †eqvi cixÿv N 4.4 WvB-‡d¬v‡iv WvBwdbvBj Uvª B‡K¬v‡ivB‡_b
330. Kvwe©j A¨vwgb cixÿvq m„ó A¨vjKvBj AvB‡mv-mvqvbvBW 339. D.D.T e¨eüZ nq Kx wn‡m‡e?
cÖK…wZ †Kgb?
K RxevYby vkK I KxUbvkK
K wgwó MÜh³y L `My ©Ühy³ L RxevYybvkK I Ny‡gi
M SuvSv‡jv MÜh³y N MÜnxb M KxUbvkK I †MÖv_ †cÖvgUi
331. Kvwej A¨vwgb cixÿvi wi‡q‡R›U Kx? N KxUbvkK I AvMvQvbvkK
K AgNO3 L Ag2(SO4)
|
X X X M wbw®ŒqN wbi‡cÿ
340. X2 X
349. †KvbwU A¨vj‡Kvnj Drcv`‡bi Kvh©Kix mvaviY c×wZ?
FeX3 GwU †Kvb
wewµqv? K A¨vjKvBj n¨vjvB‡Wi Av`ª© we‡kølY
X L G÷v‡ii Av`ª© we‡kølY
K B‡jKUªb AvKl©x ms‡hvRb M A¨vjwK‡bi cvwb ms‡hvRb
L B‡jKUªb AvKlx© cÖwZ¯’vcb N wMÖMbvW© weKviK c×wZ
M wbDwK¬qvm AvKlx© ms‡hvRb 350. †KvbwU A¨vj‡Kvn‡ji kbv³KiY c×wZ?
N wbDwK¬qvm AvKlx© cÖwZ¯’vcb K †dnwjs `ªeY c×wZ L U‡jb weKviK c×wZ
341. A¨vivBj n¨vjvB‡Wi †ebwRb P‡µi C cigvYmy gn~ †Kvb M Na- avZz cixÿv N †eqvi cixÿv
msKi‡Y msKwiZ _v‡K?
351. wK‡Uv‡bi mv‡_ wMÖMbv‡W©i wewµqvq Drcbœ nq †KvbwU?
K sp L sp2 K 1-A¨vj‡Kvnj L 2-A¨vj‡Kvnj
M sp3 N dsp2 M 3-A¨vj‡Kvnj N A¨vjwWnvBW
X 352. A¨vj‡Kvn‡ji kbv³Ki‡Yi Av‡qv‡Wvdg© cixÿvq Drcbœ
342. RX Na A ; wewµqvq A †hŠMwU Kx? Drcv‡`i eY© n‡e-
K †MvjvcxL mv`v
K A¨vjKvBj †ebwRb L †mvwWqvg wd‡bU M nj`y N ev`vwg
M †ebwRb N †K¬v‡iv †ebwRb 353. digvjwWnvB‡Wi mv‡_ wMÖMbv‡W©i wewµqvq Drcbœ
A¨vj‡Kvn‡ji cÖKw… Z-
343. DU©R wdwUM wewµqvi cÖfveK †KvbwU?
K 1-A¨vj‡Kvnj L 2-A¨vj‡Kvnj
K Al2O3 L ZnCl4
M P2O5 N B_vi M 3-A¨vj‡Kvnj N wgkª A¨vj‡Kvnj
344. †KvbwU mn‡R †K›`ªvKl©x cÖwZ¯’vcb wewµqv †`q bv?
354. `By ev Z‡ZvwaK Kve©bwewkó A¨vjwWnvB‡Wi mv‡_ wewµqvq
Drcbœ nq †KvbwU?
K C3H7X L C4H9X K wgkÖ A¨vj‡Kvnj L 1 A¨vj‡Kvnj
M C5H11X N C6H5X M 2 A¨vj‡Kvnj N 3 A¨vj‡Kvnj
345. A¨vj‡Kvn‡ji Kvh©Kix g~jK †KvbwU? 355. †Kvb A¨vj‡KvnjwU me‡P‡q `ªæZ wewµqv †`q?
K – OH L – CHO K 3-A¨vj‡Kvnj L 2-A¨vj‡Kvnj
M – COOH N – COOR
346. A¨vjKvBj n¨vjvB‡Wi Av`ª© we‡køl‡Y wK Drcbœ nq? M 1-A¨vj‡Kvnj N wgkª A¨vj‡Kvnj
K Kve©w·wjK GwmW L A¨vjwWnvBW 356. 2 A¨vj‡Kvnj 300C X H2 ; X †hŠ‡Mi
Cu
M A¨vj‡Kvnj N wK‡Uvb
ms‡KZ †KvbwU?
347. G÷v‡ii Av`ª© we‡kølY Drcbœ nq †KvbwU?
K C2H5COOH L CH3COOCl
K Kve©w·wjK GwmW L wK‡Uvb M CH3COCH3 N CH3COOH
357. ‡KvbwU Øviv A¨vj‡Kvn‡ji cv_©K¨ wbY©q Kiv hvq?
M A¨vj‡Kvnj N B_vi
348. R–COOH +4 [H] LiAlH4 R–CH2OH + K Mvp HCl + ZnCl2 L Mvp H2SO4+ZnCl2
H2O wewµqv‡Z LiAlH4 †Kvb cÖKw… Zi? M Mvp HNO3+ZnCl2 N HCl + ZnCl2
K RviKL weRviK
|
358. ‡KvbwU B_v‡ii Kvh©Kix g~jK? K wK‡Uvb L A¨vjwWnvBW
K CnH2n+1OH L – COOR M GwmW N A¨vj‡Kvnj
|| O 367. ‡KvbwU A¨vjwWnvB‡Wi Kvh©Kix g~j‡Ki ms‡KZ?
M C O C
|| O
|| N C ||
L C
359. A¨vwj‡dwUK B_v‡ii mvaviY ms‡KZ †KvbwU? K –CHO
K CnH2n+1OH L CnH2n+2X M R – COOH N – COOH
368. –CHO MÖæc‡K ejv nq-
M CnH2n+2O N CnH2n+1COOH K digvBk MÖæc L Kve©vBj MÖæc
360. 2R–OH H2SO4 (Mvp) R OR H2O M digvBj MÖæc N wK‡Uv MÖæc
140C
369. A¨vjwWnvBW MÖæc ‡ebwR‡bi mv‡_ h³y n‡j †hŠMwU‡K Kx
wewµqvwU‡Z Mvp H2SO4 Gi Kvh©µg †KvbwU? e‡j?
K wbiæ`K L †cÖvUb `vZv K †dbj L †eb‡RvwqK GwmW
M – OH MÖnY N wbw¯Œq M †ebRvjwWnvBW N †eb‡Rv‡d‡bvb
361. ‡KvbwU B_vi ms‡køl‡Yi c×wZ? 370. ‡Kvb cÖwµqvq A¨vjwWnvBW cÖ¯‘Z Kiv hvq bv?
K DwU©R wdwUM c×wZ K nvB‡Wªv‡Rb AcmviY L A¨vj‡Kb †_‡K
L †Kve ms‡kølY c×wZ M A¨vjwKb †_‡K N A¨vj‡Kvn‡ji RviY
371. wb‡Pi †KvbwU KwjÝ weKviK (Collin’s reagen)?
M DBwjqvgmb ms‡kølY c×wZ
N wMÖMbvW© ms‡kølY c×wZ K Cu(OH)2 L [Ag(NH3)2]OH
362. C4H10OAvYweK ms‡K‡Z KZwU B_vi mgvYy Av‡Q? M Na–Hg N (C6H5N)2CrO3
K2 L3
372. K2Cr2O7+H2SO4 K2SO4+A+H2O+[O]; A
M4 N1 †hŠMwU n‡jv
363. B_vi KZ cÖKvi? K Cr(OH)3 L Cr(H2O)3
M Cr2(SO4)3 N Cr3+
K1 L2 373. A¨vj‡Kvn‡ji RviY cÖwµqvwU †Kvb ai‡bi A¨vjwWnvBW
cÖ¯‘wZ‡Z e¨envi nq?
M3 N4
364. A‡¯v¿vcvPv‡i †PZbvbvkKi~‡c †KvbwU e¨envi Kiv nq?
K A¨vj‡Kvnj L B_vi K wb¤œ Mjbv¼ wewkó L D”P Mjbv¼ wewkó
M GwmW N †dbj M wb¤œ Mjbv¼ wewkó N D”P ùzUbv¼ wewkó
365. ‡KvbwU Kve©bvBj gj~ ‡Ki MvVwbK ms‡KZ? 374. KwjÝ weKvi‡Ki mvnv‡h¨ cÖvBgvwi A¨vjwWnvBW cÖ¯‘wZ‡Z
`ªveK wn‡m‡e e¨envi nh?
O O
|| K CHCl3 L CH2Cl2
K C H || M Dry ether N Al2O3
L C O H
M CO H 375. 375. Ar CH2OH CuAr CHO H2
|| wewµqvwU KZ ZvcgvÎvq m¤úbœ nq?
N C OH
366. Kve©bvBj ( C O ) g~j‡Ki GK cÖv‡šÍ H Ges Aci K 250CL 270C
cÖv‡šÍ H/R/Ar hy³ n‡j Zv‡K Kx e‡j?
M 300CN 450C
376. A¨vjwWnvBW cÖ¯‘wZi †Kvb cÖwµqvwU wk‡í e¨envi n‡q |
_v‡K?
385. wb‡Pi †KvbwU U‡jb weKviK?
K ˆRe Gwm‡Wi K¨vjwmqvg jeY †_‡K K NaOOC - (CHOH)2 - COOK
L NaOOC - (CHOH)2 COONa
L A¨vjKvBb †_‡K M NaKOC (CHOH)2 COOH
N [Ag(NH3)2]OH
M A¨vj‡Kvn‡ji RviY
386. Ò‡ivRbgvÛ weRviYÓ wewµqvi cÖfveK †KvbwU?
N nvB‡Wªv‡Rb AcmviY K Pd/BaSO4
L 2% HgSO4/20 H2SO4
377. A¨vjKvBb †_‡K A¨viwWnvBW cÖ¯‘wZ‡Z cÖ‡qvRb- M Fe/P2O5
N CaO/Al2O3
K 2% HgSO4 L 20% H2SO4
M 70-80C ZvcgvÎv N me¸‡jv 387. Ò‡iv‡RbgvÛ weRviYÓ wewµqvi Øviv †Kvb †hŠMwU Drcbœ
Kiv nq?
378. wb‡Pi †KvbwUi mv‡_ IRb (O3) †Kv‡bv wewµqv †`q bv? K A¨vjwWnvBW L wK‡Uvb
M A¨vj‡Kvnj N B_vi
K A¨vj‡Kb L A¨vjwKb
388. wb‡Pi †KvbwU FYvZ¥K cÖfveK?
M Am¤ú„³ †hŠM N A¨vjKvBb K Pd L BaSO4
M Fe N Ni
379. A¨vj‡K‡bi mv‡_ O3 Gi wewµqvq Drcbœ †hŠM-
K R – CHO L R – CHO 389. digvwjb wg_vb¨v‡ji cwigvY KZ?
K 20-30% L 30-40%
M H2O2 N me¸‡jv M 20-40% N 40-50%
380. (CH3COO)2 Ca + (H–COO)2Ca Zvc A 390. wb‡Pi †KvbwU digvwj‡bi e¨envi?
+ CaCO3, A ‡hŠMwU- K AwMœ wbev© cK L †PZbvbvkK
M RxevYybvkK N KxUbvkK
K Ca(OH)2 L CH3COOH
M CH3CHO N HCHO 391. wb‡Pi †KvbwU mwµqZvi mwVK µg?
381. †Kvb c×wZi mvnv‡h¨ A¨vjwWnvBW kbv³ Kiv nq? K CH3COC2H5 > CH3COCH3 > CH3CHO
L C2H5COC2H5 > CH3–CO–CH3 > CH3 –
K †e‡bwWKU `ªe‡Yi mvnv‡h¨
CO–H
L RviY wewµqvi mvnv‡h¨ M CH3 - CHO > HCHO > CH3COCH3
M Kve©b weRviY c×wZ‡Z N H - CHO > CH3 CHO > CH3–CO– CH3
392. n¨v‡jvdig wewµqvq †Kvb †hŠMwU Drcbœ nq?
N Kvwe©j A¨vwgb cÖwµqvq
K CH3I L CH3Br
382. †Kvb cixÿvq wmjfvi (Ag) `c©‡Yi Aat‡ÿc c‡o? M CHI3 N KOH
393. CH3 CHO Ges CH3 COCH3 Gi g‡a¨ cv_©K¨ mP~ K
K †dnwjs `ªeY L U‡jb weKviK cixÿvq e¨eüZ nq-
K K2Cr2O7/H+ L 2,4-DNP
M †e‡bwWKU `ªeY N me¸‡jv
383. Cu2O [Kcvi A·vBW (I)] Gi eY© †Kgb?
K Kvj‡P ev`vwg L jvj‡P ev`vwg
M jvj‡P meRy N ev`vwg bxj
384. †mvwWqvg cUvwmqvg Uvi‡Uª‡Ui ms‡KZ Kx?
K NaOOC - (CHOH)2 - COOK
L NaOOC - (CHOH)2 COONa
M NaKOC (CHOH)2 COOH
N [Ag(NH3)2]OH
|
M [Ag(NH3)2]+ N PCl3 K A¨vjWj Nbxfeb wewµqv †`q
394. wb‡Pi †Kvb †hŠMwU A¨vjWj wewµqv †`q? L K¨vwbRv‡iv wewµqv †`q
M Av‡qv‡Wvdig wewµqv †`q
K H - CHO L C6H5 - CHO N 2, 4 DNPH Gi mv‡_ Kgjv ev nj`y Aat‡ÿc †`q
M CH3CHO N (CH3)3C - CHO 403. A¨vjwWnvBW‡K RviY Ki‡j †KvbwU Drcbœ nq?
395. ‡Kvb †hŠMwU Av‡qv‡Wvdig wewµqv †`q bv?
K A¨vwmW L A¨vj‡Kvnj
K wg_vb¨vj L B_vb¨vj M B_vi N wK‡Uvb
404. Kve©wbj g~j‡Ki †hvRbx KZ?
M B_vbj N A¨vwm‡Uvb K1 L2
M3 N4
396. wmd-ÿviK Drcbœ nq wb‡Pi †Kvb c`v_© †_‡K? 405. wb‡Pi ‡Kvb wewµqvwU mwVK bq?
K CH3 CHO + NH2OH K 2CH4 (g) O2 (m) 250C, Cu 2CH3OH
L CH3 COCH3 + NH3
M C6H5 - CHO + CH3 NH2 100atm
N HCHO + NH3
397. wK¬‡gbmb weRviB wewµqvwU wb‡Pi †KvbwUi †ejvq mwVK L
n‡e bv? 2CH3OH O2 (g) 500C,Ag 2HCHO 2H2O
K B_vb¨vj †_‡K B‡_b
L †cÖvcv‡bvb †_‡K †cÖv‡cb
M †ebRvwìnvBW †_‡K UjyBb M
2CH3OH O2 (g) 100C,Ag 2HCHO 2H2O N
N B_vbwqK GwmW †_‡K B_vbj
398. wb‡Pi †Kvb †hŠMwU K¨vwbRv‡iv wewµqv †`q?
K CH3 CH2 - CHO (HCOO)2 Ca HCHO CaCO3
L (CH3)2 CH - CHO
M C6H5 - CHO 406. wb‡Pi †KvbwU wK‡Uv‡bi mvaviY ms‡KZ?
N CH3 - CHO
399. 2 A¨vj‡Kvn‡ji mv‡_ K2Cr2O7 I H2SO4- Gi K CnH2nOH L CnH2n+1O
wewµqvq †KvbwU Drcbœ nq?
M CnH2nO N CnH2n+2O
407. wK‡Uv‡bi mvaviY ms‡KZ CnH2nO †Z n Gi gvb
b~¨bZg KZ n‡Z n‡e?
K 2 A¨vwgb L A¨vjwWnvBW K1 L2
M 3 N n = 0,1,2.....
M wK‡Uvb N A¨vj‡Kb
400. Kve©wbj g~j‡Ki AvKvi wKiƒc? 408. wØ-†hvRx Kve©wbj g~jK ( C O ) Gi Dfq †hvRbx hw`
GKB ev wfbœ A¨vjKvBj ev A¨vivBj g~jK Øviv hy³ n‡j
K PZz¯ÍjKxq L wcivwgW MwVZ †hŠM‡K Kx e‡j?
M mij‰iwLK N mgZjxq w·KvYvKvi K A¨vjwWnvBW L wK‡Uvb
401. 2,4-DNPH-Gi eY© Kxi~c? M B_vi N A¨vj‡Kvnj
K mv`v L nj`y
M †mvbvjxN eY©nxb
402. CH3 CH2CHO, CH3CHO, CH3CO CH3
†hŠM¸‡jvi †ÿ‡Î †KvbwU mwVK?
|
409. 409. O O
CH3 CH(OH) CH3 [O] K2Cr2O7 || ||
H2SO4 C H C C2H5
A+ H2O Drcbœ A †hŠMwUi bvg Kx? KL
K †cÖvcvb¨vj L †cÖvcv‡bvb
M weDUv‡bvb N B_v‡bvb O
410. 410. CH3 CH(OH) CH3 Cu/ Ag O ||
C CH3
CH3–CO–CH3 + H2O wewµqvwU KZ ZvcgvÎvq N‡U? MN AlCl3 O
417. 417. ||
K 250CL 350C C
M 400CN 300C O
||
411. 411. A CuCH3 CO CH3 H2O "A"Cl C
300C
+ HCl wewµqvq A †hŠMwU Kx?
wewµqvwU‡Z A †hŠMwU n‡jv- Cl OH
K 3 A¨vj‡Kvnj L 2 A¨vj‡Kvnj KL
COH
M wK‡Uvb N 1 A¨vj‡Kvnj
MN
412. 412. (R COO)2Ca R CO R +
CaCO3 418. 418. (CH3COO)2 Ca X CaCO3 ; X
wewµqvwU‡Z R Gi cwie‡Z© H wb‡j Drcbœ †hŠM Kx †hŠMwUi ms‡KZ Kx?
n‡Zv? K CH3 – CHO L CH3COOH
K CH3 - CHO L CH3 - CO - CH3 M CH3COCH3 N Ca(OH)2
M H - CHO N H - COOH 419. n¨v‡jvdig wewµqvq †Kvb n¨v‡jv‡RbwU Drcbœ nq bv?
413. wK‡Uvb cÖ¯‘wZi mvaviY c×wZ bq †KvbwU?
K CHF3 L CHCl3
K ˆRe GwmW n‡Z L 3 A¨vj‡Kvnj n‡Z
M nvB‡Wªv‡Rb Acmvi‡Yi gva¨‡g M CHBr3 N CHI3
N ˆRe Gwm‡Wi Ca jeY n‡Z
414. wb‡Pi †Kvb cÖwµqvq wK‡Uvb kbv³ Kiv nq? 420. †jgb Nv‡mi mMy wÜ Dcv`vb mvBUªvj †Kvb †hŠ‡Mi
K †dBwjs `ªeY L U‡jb weKviK
M 2, 4- DNPH N †e‡bwWKU `ªeY D`vniY?
415. wK‡Uv‡bi †ejvq cÖ‡hvR¨ bq?
K Kve©bvBj gj~ K Av‡Q K - OH L C O
L `wy U A¨vivBj gj~ K Av‡Q
M `wy U A¨vj‡Kvnj g~jK Av‡Q M - NH2N RX
N Kvevb© vBj gj~ K H _v‡K 421. wb‡Pi †KvbwU wK‡Uvb bq?
416. A¨vwm‡Uvwd‡bvb Gi ms‡KZ †KvbwU?
K CH3C C CH3 O
||
O ||
L CH3 C Cl
O
M N CH3 – CHO
|
422. wb‡Pi †KvbwU Kve©w·wjK gj~ ‡Ki mvaviY ms‡KZ? M †i‡Rv‡bÝ KvVv‡gv †`q
K CnH2n+1COOH L CnH2nCOOH N me¸‡jv
M CnH2n–2COOH N CnH2n+2COOH 431. wb‡Pi PviwU ˆRe Gwm‡Wi g‡a¨ †KvbwU me‡P‡q `ye©j
GwmW?
423. A¨vwj‡dwUK Kve©w·wjK GwmW‡K ejv nq-
K wgbv‡ji GwmW L ˆRe GwmW K H–COOH L CH3COOH
M d¨vwU GwmW N me¸‡jv M ClCH2COOH N Cl2CHCOOH
424. wf‡bMv‡i B_vqwbK Gwm‡Wi cwigvY KZ? 432. Møvwmqvj A¨vwmwUK GwmW Kx?
K 4-8% L 4-10% K 99.5% weï× B_vbwqK GwmW
M 6-10% N 6-12% L 40-50% B_vbwqK GwmW
425. weï× I Abv`©ª A¨vwmwUK GwmW 16.7C ZvcgvÎvq R‡g M 6-10% B_vbwqK GwmW
Zlz v‡ii b¨vq mv`v AvKvi aviY Ki‡j G‡K Kx e‡j?
N 10% B_vbwqK GwmW
K weï× A¨vwmwUK GwmW 433. ‡KvbwU d¨vwU GwmW?
L Abv`©ª A¨vwmwUK GwmW COOH
M wgbv‡ji A¨vwmwUK GwmW K L CH3COOH
N Møvwmqvj A¨vwmwUK GwmW M H2N–CH2–COOH N H2SO4
434. †KvbwU A¨v‡iv‡gwUK Kve©w·wjK GwmW?
426. KZ ZvcgvÎvq A¨vwmwUK GwmW Zzlv‡ii b¨vq mv`v AvKvi
aviY K‡i?
K 100C L 19C K A·vwjK GwmW L B_v‡bvwqK GwmW
M 16.7C N 18.5C M m¨vw·wb· GwmW N †eb‡RvwqK GwmW
427. Kve©w·wjK Gwm‡Wi Kvh©Kix g~jK †KvbwU? 435. MVb Abmy v‡i Kve©w·wjK GwmW KZ cÖKvi?
O O K2 L3
|| ||
K C H L C OH M4 N5
OO 436. wkí‡ÿ‡Î weï× B_v‡bvwqK GwmW Drcbœ Kiv nq †KvbwU
†_‡K?
|| ||
M C O R N C NH 2 K A¨vj‡Kvnj L A¨vjwWnvBW
428. Kve©w·wjK MÖæc wK‡Uvb ev A¨vj‡Kvn‡ji ag© cÖ`k©b K‡i bv M B_vBb N A¨vwgb
KviY- 437. D”PZi d¨vwU GwmW cÖ¯‘wZi mvaviY cÖYvwj †KvbwU?
K cÖKw… Z Kve©wbj MÖæc †bB L OH MÖæc †bB O
||
M CO MÖæc †bB N me¸‡jvB K R C O OR H2O HCl
429. Kve©w·wjK Gwm‡Wi D”PZi m`m¨¸‡jvi ( C10) †fŠZ ag© O
‡Kvb cÖKw… Zi? ||
R C OH R OH
K KwVb L Zij
M M¨vm N cøvRgv
430. Kve©w·wjK GwmW GKwU GwmW KviY?
K bxj wjUgvm‡K jvj K‡i
L Rjxq `ªe‡Y H+ `vb K‡i
|
O 444. Kve©w·wjK GwmW‡K wbiæw`Z Ki‡j †KvbwU cvIqv hvq?
L || HCl K A¨vj‡Kb L A¨vjwWnvBW
R C OR H2O
M G÷vi N A¨vbnvBWªvBW
O
445. ‡KvbwU cwjKve©w·wjK Gwm‡Wi D`vniY?
||
R C OH R OH K mvw·wbK GwmW L UviUvwiK GwmW
O M mvBwUªK GwmW N g¨v‡jvwbK GwmW
M R || H2O HCl 446. Kve©w·wjK Gwm‡Wi -OH MÖæcwU hw` -OR MÖæc Øviv
C Cl cÖwZ¯’vcb Kiv nq Z‡e Zv‡K Kx e‡j?
O
|| K A¨vjwWnvBW L wK‡Uvb
R C OH HCl
O M B_vi N G÷vi
N R || NH 2 H2O HCl 447. wb‡Pi †KvbwU G÷v‡ii Kvh©Kix gj~ K?
C
K – COOH L – COR
O
|| M – COOR N R–O–R
R C OH NH 3
448. R OR CO BF3.H2O A; A †hŠMwU Kx?
438. wf‡bMvi ˆZwi‡Z †Kvb e¨vK‡Uwiqv mnvqZv K‡i? 200C
K WvqvUg L Wvqv‡÷R K R–COOR L – CHO
M gvB‡KvWvg©v A¨vwmwU N b÷K M – OH N – COOH
439. cvB‡ivwjMwbqvm Gwm‡W wb‡Pi †KvbwU Abycw¯Z’ ? 449. nvBWª·vwgW GwmW cixÿv Øviv †KvbwU kbv³ Kiv nq?
K B_vqwbK GwmW L wg_vbj K -COOH L -CHO
M †cÖvcvbb N diwgK GwmW M -OH N -COOR
440. NaHCO3 Gi mv‡_ wb‡¤œi †Kvb †hŠMwU CO2 Aegy³ 450. ‰Re GwmW I A¨vj‡Kvn‡ji wewµqvq Drcbœ ‡hŠM‡K Kx
K‡i? e‡j?
K B_v‡bvwqK GwmW L B_vBj A¨vwgb K B_vi L G÷vi
M †cÖvcv‡bvb N B_vbj M Kve©w·wjK GwmW N A¨vgvBW
441. Na avZz Kve©w·wjK g~j‡Ki †KvbwU‡K AcmviY K‡i? 451. cvKv Kjvq †Kvb G÷vi _v‡K?
K – H L – OH K †ebRvBj A¨vwm‡UU L A¨vgvBj A¨vwm‡UU
M C O N –COOH M AKUvBj A¨vwm‡UU N B_vBj weDUv‡iU
442. ‡Kvb cixÿvwU B_vbwqK Gwm‡Wi Rb¨ ˆewkó¨g~jK? 452. wb‡Pi †KvbwU A¨vgvBj A¨vwm‡U‡Ui ms‡KZ?
K NaHCO3 `ªeY cixÿv K CH3COOC5H11
L gviwKDwiK †K¬vivBW `ªeYmn cixÿv L C3H7COOC2H5
M C3H7COOC4H9
M †dwjs `ªeY cixÿv N CH3COOCH2C6H5
453. †Rmwgb dz‡j †Kvb G÷vi _v‡K?
N K¨v‡KvwWj A·vBW cixÿv
443. †KvbwU A¨vjwWnvBW I GwmW wn‡m‡e KvR K‡i? K 3-wg_vBj weDUvBj B_vb‡qU
K H– COOH L CH3–COOH
M H–CHO N CH3–CHO L †ebRvBj A¨vwm‡UU
|
M B_vBj weDUv‡iU CH2COOC17H35
|
N AKUvBj A¨vwm‡UU M CH COOC17H35 3NaOH
|
454. cvKv Kgjvq †Kvb G÷vi _v‡K? CH2COOC17H35
K weDUvBj weDUv‡iU CH2 OH
|
L A¨vgvBj A¨vwm‡UU 3C17H35COONa CH OH
|
M AKUvBj A¨vwm‡UU CH2OH
N AvB‡mv A¨vgvBj AvB‡mv f¨vjv‡iU N HCOOH+NaOHHCOONa+H2
455. G÷vi †Kvb ai‡bi c`v_©? 463. wb‡Pi †KvbwU g‡bvKve©w·wjK GwmW †kªwYfz³ bq?
K A¤øxqL ÿvixq
M wbi‡cÿ N me¸‡jv K diwgK GwmW L B_v‡bvwqK GwmW
456. wbgœZi G÷v‡ii m`m¨¸‡jv †Kvb cÖK…wZi? M A·vwjK GwmW N †cÖvcvbwqK GwmW
K KwVb L M¨vm 464. A¨v‡gvwbqvi GK ev GKvwaK nvB‡Wªv‡Rb cigvYy R/Ar
g~jK Øviv cÖwZ¯’vwcZ Ki‡j Zv‡K Kx e‡j?
M Zij N ùwUK
457. AwaKvsk djz I d‡ji mMy ‡Üi Rb¨ `vqx wb‡Pi †KvbwU? K B_vi L A¨vwgb
K B_vi L G÷vi M A¨vgvBW N A¨vwbwjb
M †dbj N Kve©wbj MÖæc 465. A¨vwgb cÖavbZ KZ cÖKvi?
458. ÿvi Øviv G÷v‡ii Av`ª© we‡kølY‡K Kx e‡j? K2 L3
K Kve©vbvqb L mvevbvqb M4 N5
M mvevb N jeY 466. A¨vwgb cÖ¯‘wZi mvaviY wbqg bq †KvbwU?
459. †Zj I Pwe© Kx? K bvB‡Uªv A¨vj‡b †_‡K
K G÷vi L B_vi L ndg¨vb c×wZ‡Z
M GwmW N wK‡Uvb M UjBy b †_‡K
460. G÷vi‡K weRvwiZ Ki‡j Kx cvIqv hvq? N A¨vj‡Kvnj †_‡K
K GwmW L 1- A¨vj‡Kvnj 467. R NH 2 CHCl3 3KOH 70C A+
3KCl + H2O; A †hŠMwUi ms‡KZ †KvbwU?
M 2- A¨vj‡Kvnj N 3- A¨vj‡Kvnj K R – COOH L R – NH2
M R NC N R – CN2
461. G÷vwiKiY wewµqvq H2SO4 Gi KvR †KvbwU?
468. Kvwe©j A¨vwgb cixÿvi gva¨‡g kbv³ Kiv nq?
K wewµqv‡K GKgLy x Kiv L wewµqv‡K DfgLy x Kiv
M cvwb ˆZwi Kiv N G÷vi ˆZwi Kiv
462. mvevbvqb wewµqv †KvbwU? K cÖvBgvwi A¨vwgb L †m‡KÛvwi A¨vwgb
K CH3COOH+NaOH= CH3COONa+H2O M Uviwkqvwi A¨vwgb N me¸‡jv
L CH3COOCH2CH3 +NaOH = CH3COONa + 469. Kvwe©j A¨vwgb cixÿv KZ ZvcgvÎvq N‡U?
CH3 – CH2 – OH
K 10C L 50C
M 0.-5C N 70C
470. ndg¨vb wW‡MÖ‡Wkb cÖwµqvq A¨vwgb Drcv`‡b cÖ‡qvRb nq
bv wb‡Pi †KvbwU?
|
O LCH3CON2Cl+Br2 + 4KOHCH3OH +
|| 2RBr + K2CO3 + 2H2O
K R C NH 2
M C6H5NH2 HCl Cu2Cl2C6H5Cl +N2
O
|| N C6H5NH2+HCl+HNO2 5C
L R C O NH 2
C6H5N2Cl + 2H2O
M Br2
480. Kvwe©j A¨vwgb wewµqvi mvnv‡h¨ kbv³ Kiv nq †Kvb †hŠM?
N KOH
K 2 A¨vwgb L 1 A¨vwgb
471. A¨vwj‡dwUK A¨vwg‡bi D”PZi m`m¨¸‡jv †Kvb cÖKw… Zi?
K KwVb L Zij M Wvqv‡Rvwbqvg jeY N A¨vj‡Kvnj
M M¨vmxq N A¯^”Q 481. Kvwe©j A¨vwgb wewµqv †`q †Kvb †hŠM?
472. A¨vwgb mvaviYZ- K CH3NH2 L CH3–NH–CH3
K ˆRe GwmW L ˆRe ÿviK NH 2
M GwmWN ÿvi M N CH CH
473. cÖwZ¯’vc‡bi msL¨vbmy v‡i A¨vwgb KZ cÖKvi. 482. ÿvixq ÿgZvi µ‡gi †ÿ‡Î wb‡Pi †KvbwU mwVK?
K2 L3 K CH3CH2ClCH3Cl 3 A¨vwgb2 A¨vwgb
M4 N5 L 3 A¨vwgb2 A¨vwgb CH3Cl CH3CH2Cl
474. A¨vwg‡bv gj~ ‡Ki msL¨vbymv‡i †KvbwU A¨vwgb Gi cÖKvi bq? M 2 A¨vwgb3 A¨vwgb CH3CH2Cl CH3Cl
K g‡bv A¨vwgb L WvB A¨vwgb N CH3Cl CH3CH2Cl2 A¨vwgb3 A¨vwgb
M UªvB A¨vwgb N cwj A¨vwgb 483. ‡Kvb weKviK Øviv cÖvBgvwi A¨vwgb kbv³ Kiv hvq?
475. wb‡Pi †KvbwU 2 A¨vwgb? K HCl L CHCl3
K CH3 NH3 L CH3CH2NH2 M NaOH N CHCl3+KOH
M CH3NH CH3 N C6H5 NH2
476. wb‡Pi †Kvb †hŠM Wvqv‡Rvwbqvg jeY ˆZwi Ki‡Z mÿg? 484. ‡Kvb †hŠM ndg¨vb wW‡MÖ‡Wkb cÖ`k©Y K‡i?
K ArNH2 L ArCONH2
K C2H5 NH2 L C6H5NH2 M ArNO2 N ArCH2NH2
M C6H5 NHC6 H5 N CH3 NH CH3 485. ‡KvbwU †KvqviUvibvwi jeY?
477. A¨vwbwjb †_‡K †ebwRb Wvqv‡Rvwbqvg †K¬vivBW ˆZwi‡Z CH3
|
cÖ‡qvRb †KvbwU? L H N CH3
K CH3 N CH3 |
K HCl, NaNO3, 5C CH3
L NaNO2, 5C
M NaNO2 + HCl, 5C CH3 NH CH3
N NaNO3 + HCl, 5C M
478. A¨vwgbmg~‡ni †ejvq †Kvb Z_¨wU cÖ‡hvR¨? N N+Cl-
CH3 CH3CH3
K †cÖvUb Z¨vM K‡i L ‡cvjvi †hŠM
M cvwb‡Z `ªeYxq N cvwbmn H eÜY K‡i 486. Uviwmqvwi (3) A¨vwg‡bi mvaviY ms‡KZ †KvbwU?
K R4N+ L R3N
479. wb‡Pi †Kvb wewµqvwUi mgxKiY mwVK bq? M R2NHN R NH2
K CH3NH2+HNO2CH3OH + N2+H2O
|
487. ‡KvbwU me‡P‡q `ye©j ÿvi? K CH2 CH2 CH2
K A¨v‡gvwbqv L wg_vBj A¨vwgb
M WvB wg_vBj A¨vwgb N UªvB wg_vBj A¨vwgb ||
488. ‡KvbwU A¨vwgbmg~‡ni ÿvi agx©Zvi mwVK µg? NH 2 NH 2
K 12 3 L 213
M 231 N 321 L CH3 CH2 NH
|
CH3
M CH2 CH2 CH CH2 CH2
| ||
NH 2 NH 2
489. NaNO2 cÖavb Drcv`| wewµqvq cÖavb NH 2 NH 2
HCl;0 5C N CH3 N / CH3
\
Drcv` †KvbwU?
N2Cl NH 2 CH3
K L
495. wg_vBj A¨vwg‡bi Kb Gi gvb KZ?
NH 2 NO2
K 1.5 10-4 L 1.8 10-4
OH
M 4.31 10-4 N 5.22 10-4
496. ndg¨vb ÿz`ªvskKiY wewµqvq wewµqK A‡cÿv Drcv‡` Kg
MN _v‡K-
Cl NH2 K GKwU Aw·‡Rb L GKwU Kve©b
490. ‡KvbwU A¨vivBj A¨vwgb?
M bvB‡Uªv‡Rb N nvB‡Wªv‡Rb
K wg_vBj A¨vwgb L A¨vwbwjb 497. -b¨vc_j Gi ms‡KZ †KvbwU?
M cvB‡ivj N wcwiwWb O
491. cvZjv HCl Gi mv‡_ wewµqvq mevw© aK mwµq A¨vwgb K
†KvbwU?
OH
K N(CH3)3 L NH(CH3)2
M C6H5NH2 N CH3 NH2 L
492. MVb Abmy v‡i A¨vwgb KZ cÖKvi? O
OH
K2 L3
M4 N5 M
493. ‡KvbwU cvB‡iv‡ji ms‡KZ KZ?
OH
N
KL 498. Kve©w·j Gwm‡Wi nvBWªw·j MÖæc A¨vwg‡bv Øviv cÖwZ¯’vwcZ
SN n‡j Zv‡K Kx e‡j?
K A¨vwgb L A¨vwbwjb
MN N M A¨vgvBW N B_vi
H
499. wb‡Pi †KvbwU GwmW A¨vgvB‡Wi Kvh©Kix gj~ K?
494. wb‡Pi †KvbwU cwj A¨vwg‡bi ms‡KZ? K – COOH L – COONH2
M – CONH2 N – CONH3
|
500. R C N H2O [H ] A ; wewµqvq A †hŠMwU N NH4[Fe(CN)5(NOS)
Kx? 510. FeCl3 + NaCNS x + NaCl; x Gi eY© Kx?
K RCOOH L R – CHO K bxjvf meyR L †e¸wb
O M Kv‡jvN i³jvj
||
M R–NH2 511. gj~ `ªeY + AgNO2 X + NaNO3; X Gi eY© nj`y
N R C NH3 n‡j wewµqv Øviv wb‡Pi †KvbwU kbv³ Kiv hvq?
501. wjUgvm cixÿvq A¨vgvBW †Kvb cÖK…wZi? K S L Br
K A¤øxq L ÿvixq M Cl M I
M wbi‡cÿN mvgvb¨ ÿvixq 512. NaCl + AgNO3 AgCl + NaNO3; wewµqvq
cÖvß Aat‡ÿ‡ci eY© Kx?
502. HgO ‡hŠ‡Mi eY© †Kgb?
K nj`y L Kv‡jv K mv`v L njy`
M bxj N ev`vwg M ev`vwg N †e¸wb
503. HgO cixÿv Øviv †Kvb †hŠMwU kbv³ Kiv nq? 513. [Ag(NH3)2]Cl ‡hŠMwUi IUPAC bvg Kx?
K wmjfvi WvB A¨v‡gvwbqvg †K¬vivBW
K NH3 L R - NH2
M R - COONH2N R - CONH2 L WvB A¨v‡gvwbqvg wmjfvi †K¬vivBW
504. NH3 M¨v‡mi cixÿv Øviv kbv³ Kiv nq? M WvB A¨vwgb wmjfvi †K¬vivBW
K R -OH L - CONH3 N me¸‡jvB
M – CONH2 N - COOH 514. NaX+AgNO3 AgX+NaNO3 wewµqvq X hw` I
nq Z‡e cÖvß Aat‡ÿ‡ci eY© Kx n‡e?
505. n¨v‡jv‡Rb kbv³Ki‡Y gj~ `ªe‡Y †Kvb weKviK e¨envi Kiv
nq? K jvj L nj`y
K AgCl L FeSO4 M ev`vwg N bxjvf meRy
M AgNO3 N BaCl2 515. A¨vj‡Kvnjxq gj~ K kbv³ Kiv hvq-
506. †Kvb c×wZ‡Z n¨v‡jv‡Rb kbv³ Kiv nq?
K WzgviL †RjWvj K Br2 `ªeY Øviv L 5% NaHCO3 Øviv
M 2, 4 DNP Øviv N U‡jb weKviK Øviv
M †jmvBbN n¨v‡Kj
507. ‡jmvBb c×wZ‡Z wb‡Pi †KvbwU kbv³ Kiv nq? 516. Kve©b wkK‡j -eÜb kbv³ Kiv hvq-
K Cl L N K †dwjs `ªeY L Br2 `ªeY
MP NS M 5% NaHCO3 Øviv N AgNO3
508. ‡jmvBb cixÿvq †Kvb avZz e¨envi Kiv nq? 517. Kve©w·wjK (– COOH) gj~ K kbv³ Kiv hvq-
K Na L Zn K wjUgvm L U‡jb weKviK
M Cu N Fe
M 5% NaHCO3 N †dwjs `ªeY
509. gj~ `ªeY‡K HNO3 ‡hv‡M A¤øvwqZ K‡i AgNO3 `ªeY
†hvM K‡i x Gi njy` Aat‡ÿc co‡j x ‡hŠMwU †KvbwU? 518. ‰Re †hŠ‡M bvB‡Uªv‡Rb, mvjdvi I n¨v‡jv‡Rb kbv³ Kiv
nq wb‡¤œi †Kvb cixÿvq?
K Fe(CNS)Cl2 K †RjWvj L Wzgvi
L AgCl
M AgI M †jmvBbN Kvwe©j A¨vwgb
|
519. 2FeCl3 X 6HCl ; X †hŠ‡Mi eY© K †dbj L Kve©w·wjK GwmW
Kx? M B_vi N A¨vj‡Kvnj
K †Mvjvcx L †e¸wb 529. ROH + PCl5 RCl+A + HCl. wewµqvq A
†hŠMwU Kx?
N bxjvf meyR
M i³ jvj K ROCl L POCl
520. ﮋ I Abv`©ª Zij bgby vq †KvbwU †hvM Ki‡j A¨vj‡Kvnj‡K M POCl3N POCl2
kbv³ Kiv nq? 530. Kve©wbj ( C O ) MÖæ‡ci Dcw¯w’ Z cixÿvq e¨eüZ nq
K POCl3 L Na †KvbwU?
M Mg N KMnO4 K 2,4-DNP L jKy vm weKviK
521. †KvbwU U‡jb weKviK Gi mv‡_ mv`v Aat‡ÿc mw„ ó K‡i? M HNO3 + H2SO4 N I2 + KOH
K CH3COCl L CH3CONH2 531. ‡Kvb †hŠ‡Mi m‡½ FeCl3 †hvM Ki‡j ‡e¸wY eY© m„wó K‡i?
M HCOOH N CH3COOH
522. U‡jb weKviK †KvbwU? K A¨vjwWnvBW L R – NH3
K Na4[Fe(CN)5(NOS)] N2Cl
L AgNO3
M [Ag(NH3)2]Cl M †dbj N
N [Ag(NH3)2]OH
523. ﮋ I Abv`ª© ˆRe bgybvq †mvwWqvg †hvM Ki‡j †h H2 M¨vm 532. ‡Kvb †hŠ‡M Na ‡hvM Ki‡j H2 ey`ey` m„wó nq?
Gi ey`e`y m„wó nq †mwU Øviv †KvbwU kbv³ Kiv hvq?
K A¨vj‡Kvnj L B_vi
K R – XL R – OH
M R – CHO N R – COOH M wK‡Uvb N B‡_b
524. ‰Re †hŠ‡M (–COOH) kbv³Ki‡Y wb‡Pi †KvbwU e¨eüZ 533. Kve©wbj gj~ K kbv³Ki‡Yi weKviK †KvbwU?
nq?
K jKy vm weKviK L 2, 4 DNP
K Na2CO3 L CaCO3 M †dBwjs `ªeY N U‡jb weKviK
534. A¨vjwWnvBW I wK‡Uv‡bi g‡a¨ cv_©K¨ Kiv nq bv †Kvb
M H2CO3 N NaHCO3 weKvi‡Ki mvnv‡h¨?
K jKy vm weKviK L U‡jb weKviK
525. NaHCO3 cixÿv Øviv wb‡Pi †KvbwU kbv³ Kiv hvq bv? M 2,4-DNP N †dnwjs `ªeY
535. 1, 2, 3 A¨vj‡Kvn‡ji g‡a¨ cv_©K¨ Kiv nq †Kvb
K wµmj L †dbj weKvi‡Ki mvnv‡h¨?
K jKy vm weKviK L 2,4-DNP
M †eb‡RvwqK GwmW N R – NH2 M †dnwjs `ªeY N U‡jb weKviK
536. [Fe(CN)3NO.CH3COCH2]3– †hŠMwUi eY© †Kgb?
526. bxj wjUgvm †ccvi jvj n‡j †hŠMwU K jvj eY©L meyR
M ev`vwg N nj‡`
K GwmW L ÿvi 537. †mvwWqvg bvB‡Uªv cÖæmvBW cixÿv Øviv kbv³ Kiv nq-
K A¨vjwWnvBW L wK‡Uvb
M cÖkg N me¸‡jv M A¨vj‡Kvnj N B_vi
538. wmd weKviK Øviv kbv³ Kiv nq-
527. jvj wjUgvm †ccvi bxj n‡j †hŠMwU-
K ÿvi L GwmW
M Dfagx© A·vBW N cÖkg
528. NaHCO3 Gi mv‡_ wewµqv K‡i CO2 Drcbœ K‡i
†KvbwU?
|
K -CHOL -OH Mv 1
2c K
M -NH2 N -O-
539. ˆRe †hŠM Øviv m„ó †kvlY eY©vwj‡K Kx e‡j? Nv 1
2m K
K NMR L IR-spectrum
548. dvÛv‡g›Uvj eªv‡Ûi Rb¨ K¤úb †Kvqv›Uvg msL¨vi gvb KZ?
M NIR spectrum N MRI
K ν=1 to ν = 2 L ν=0 to ν = 2
540. ivmvqwbK cixÿv QvovB Kvh©Kix gj~ K kbv‡³i cixÿv- M ν=1 to ν = 0 N ν=0 to ν = 1
549. AvštÍ AvYweK H- eÜb hy³ O-H cÖmviY e¨vß Kxi~c n‡e?
K †cvjvwiwgwZ L eY©vwjwgwZ
K Sharp L broad
M †¯úK‡UvwgUvi N wmRvwis M bending N stretching
550. C O g~jK hy³ IR e¨v‡Ûi mxgv KZ?
541. IR (Ae‡jvwnZ iwk¦) Gi e¨vwß KZ?
K 1715cm–1 L 1710 cm–1
K 40-400 cm-1 L380-600 cm-1 M 1800cm–1 N 1735 cm–1
M 400-4000 cm-1 N 100-1000 cm-1 O
||
542. wb‡Pi †KvbwU wd½vi wcÖ›U GjvKvi e¨vwß?
551. Kve©w·wjK Gwm‡Wi R C OH eªv‡Ûi mxgv KZ?
K 500 cm-1 L1000 cm-1 K 1735 cm–1 L 1810 cm–1
M 1710 cm–1 N 1795 cm–1
M <1000 cm-1 N >1000 cm-1
543. AYyi K¤úb‡K mvaviYZ KqwU fv‡M fvM Kiv nq?
K2 L3
M4 N5
544. eµKiY (Bending) ‡K Kqfv‡M fvM Kiv n‡q‡Q?
K3 L2 O
||
M4 N5
552. G÷vi †hŠ‡M R C OR e¨v‡Ûi mxgv KZ cm–1
545. wb‡Pi †KvbwU Zj ewnfZ~ © IqvwMs? K 1735 L 1810
M 1715 N 1795
KL 553. A¨vjwWnvBW I wK‡Uv‡bi cv_©K¨ wbY©‡q ¸iæZ¡c~Y© e¨vÛ
‡KvbwU?
wbKU wbKU `i~ wbKU K 2850cm–1 L 2750cm–1
MN M 1715cm–1 N 1710cm–1
546. wb‡Pi †KvbwU Bending Gi †kªwYwefvM bq? 554. wK‡Uvb †hŠ‡M e¨v‡Ûi mxgv KZ?
K wmRvwis L UzBw÷s
M weqvwis N iwKs K 1725 cm-1 L 1715 cm-1
547. wb‡Pi †KvbwU dvÛv‡g›Uvj eªv‡Ûi mgxKiY- M 1790 cm-1 N 1800 cm-1
Kv 1 K 555. C–O cÖmviY e¨vÛwUi gva¨‡g cv_©K¨ wbY©q Kiv hvq-
2c
K A¨vj‡Kvnj I †db‡ji
Lv 1 K
2m L A¨vjwWnvBW I wK‡Uv‡bi
M B_vi I A¨vjwWnvB‡Wi
N Kve©bvBj MÖæc
556. ‡db‡ji OH cÖmviY e¨v‡Ûi e¨vwß KZ?
K 1220cm–1 L 3610 cm–1
|
M 3630 cm–1 N 3960 cm–1 K mvevb L wWUvi‡R›U
557. 3 A¨vj‡Kvn‡ji C - O cÖmviiY e¨v‡Ûi e¨vwß KZ? M wMømvwibN A¨vjwWnvBW
K 1050 cm-1 L 1150 cm-1 567. wb‡Pi †KvbwU A¨v‡µvwj‡bi ms‡KZ?
M 1220 cm-1 N 1300 cm-1 CH2 CH3
558. A¨vwm‡Uv‡d‡bvb Gi †¯úKUªvg 1680cm–1 e¨vÛwU †Kvb || ||
K CH L CH2
g~j‡Ki Rb¨ cÖ‡hvR¨?
| |
K CO L –OH CHO CHO
M – OR N – CN CH2OH CH2
559. wMømvvwib Kx? || ||
M CH OH N CH
K WvBnvBwWKª A¨vj‡Kvnj
| |
L UªvBnvBwWªK A¨vj‡Kvnj CHO COOH
M miweUj CH2 COOR
N 3 A¨vj‡Kvnj 568. | COOR 3H OH [H ] A 3R–
CH
|
560. wMømvwib †K cÖ¯‘Z K‡ib? CH3COOR
K wcÖ÷‡j L kx‡j COOH wewµqvq A †hŠMwU-
M eªvÛ N j¨vfqvwm‡q K d¨vwU GwmW L wMømvwib
561. wMømvwib KZ mv‡j me©cÖ_g cÖ¯‘Z Kiv nq? M mvevbN wWUvi‡R›U
K 1790 L 1850 569. wb‡Pi †KvbwU †eviv· Gi ms‡KZ?
M 1848 N 1779
562. D”PZi d¨vwU Gwm‡Wi †mvwWqvg ev cUvwmqvg jeY‡K Kx K H3 BO3 L B3 BO4
e‡j? M Na2B4O7.7H2O N Na2B4O7
570. wMømvwib kbv³KiY wewµqv-
K wMømvwibL mvevb K A¨v‡µvwjb cixÿv
M wWUvi‡R›U N me¸‡jv L KMnO4 `ªeY cixÿv
M †eviv·v †dbd&_¨vwjb cixÿv
563. ˆZj ev Pwe©i ÿvixq Av`ª© we‡kølY‡K Kx e‡j?
K mvevbvqb L Av`ª©we‡kølY N me¸‡jv
M Kve©vbvqb N Kve©K¨Uvqb 571. †db‡ji ivmvqwbK bvg Kx?
564. †c‡Uªvwjqvg I †c‡Uªvwjqvg RvZxq Dcv`v‡bi AvswkK K Kve©wjK GwmW L nvB‡Wªvw· †ebwRb
cvZ‡bi mgq DcRvZ wnmv‡e Kx Drcbœ nq?
M UjyBb N Kve©wbK GwmW
K mvevb L wWUvi‡R›U
572. wb‡Pi †KvbwU wMømvwi‡bi e¨envi bq?
M wMømvwibN ‡cÖvwcb KJla wk‡í L †jvkb ˆZwi‡Z
565. ‡cÖvwcb n‡Z ms‡køwlK cÖYvwj‡Z KZfvM wMømvwib cÖ¯‘Z Kiv M RxevYybvkKi‡~ c N cøvw÷K cÖ¯‘wZ‡Z
nq?
573. ‡db‡ji cÖavb Drm Kx?
K 50 L 60
K jNy †Zj L AvjKvZiv
M 70 N 90
M ga¨g †Zj N fvix ˆZj
566. A¨v‡µvwjb cixÿv Øviv kbv³ Kiv nq-
574. AvjKvZiv‡K AvswkK cvZb Ki‡j KqwU Ask cvIqv hvq?
|
K2 L3 OH
M4 N5
575. AvjKvZivi AvswkK cvZb †_‡K cÖvß ga¨g †Z‡j ‡KvbwU 582. 582. ‡hŠMwUi bvg Kx?
Dcw¯Z’ _v‡K?
OH OH
K †ebwRbL †dbj
M wµmj N A¨vb_ªvwmb K UªvB †dbj L WvB †dbj
576. A¨vivBj †K¬vivB‡Wi Av`ª© we‡køl‡Yi gva¨‡g †dbj ˆZwii
cÖwµqv‡K Kx e‡j? M †d¬v‡ivMøwmbj N K¨vwUKj
K ¯úk© c×wZ L wKDwgb c×wZ 583. wb‡Pi †KvbwU KBz bi Gi ms‡KZ?
M WvD c×wZ N †nevi em c×wZ
577. ‡ebwRb P‡µi Kve©‡bi mvB – OH gj~ K mivmwi h³y n‡q OH OH
†h †hŠM MwVZ nq Zv‡K Kx e‡j? OH
L
K UjBy b L ‡ebwRb K OH
M †dbj N A¨vj‡Kvnj
578. ‡dbj mvaviYfv‡e †Kvb bv‡g cwiwPZ? OH CH3
K g‡bv nvBWªw· †ebwRb L Kve©wbK GwmW
M UjyBb N †ebRv‡bvb MN OH
OH
OH
579. NaOH A H2O ;wewµqvq A †hŠMwU- 584. AvjKvZiv‡K KZ ZvcgvÎvq AvswkK cvZb Kiv nq?
K 175CL 100-175C
M 170-230C N 250C
585. ‡dbj kbv³Kvix cixÿv †KvbwU?
K wjevig¨vb cixÿv L †dnwjs `ªeY
M 2, 4- DNP N Kvwe©j A¨vwgb
COOH Na 586. ‡Kvb c×wZ‡Z †dbj cÖ¯‘Z Kiv hvq bv?
K WvD L ga¨g †Zj
K L M Kw÷K †mvWv N wKDwgb
ONa CH3
587. A¨vmwcwib c¯Ö w‘ Z‡Z †KvbwU e¨envi Kiv nq?
M N K A¨vj‡Kvnj L †dbj
580.
X H3PO4 Y , wewµqvq Y †hŠMwU- M B_vi N †eb‡RvwqK GwmW
250C
588. eª¨v‡KjvBU Drcv`‡b †KvbwU e¨eüZ nq?
K †dbj L wKDwgb K B_vi L †dbj
M wµmj N UjBy b M †ebwRbN UjBy b
581. wb‡Pi †KvbwU Wvª B nvBwWKª †db‡ji ms‡KZ? 589. ‡db‡ji we‡kl ‡kÖwYi wewµqvi g‡a¨ †KvbwU cÖ‡hvR¨ bq?
OH CH3 OH K †Kve wewµqv
L ivBgvi UvBg¨vb wewµqv
KL M Kvcwjs wewµqv
OH OH N wW.wW.wU cÖ¯‘wZ
OH OH OH
N 590. ‡WU‡ji Dcv`vb †KvbwU?
M
|
K †K¬v‡ivRvB‡jbj L AvB‡mv †cÖvcvbj L 4-‡K¬v‡iv-3, 5 WvB wg_vBj UjyBb
M †mvc N me¸‡jv
591. wb‡Pi †KvbwU †WU‡ji MvVwbK ms‡KZ? M 1-‡K¬v‡iv -3, 5 WvB wg_vBj †dbj
N 4- nvBWªw·-1, 6 WvB wg_vBj †K¬v‡iv‡ebwRb
CH3 OH 598. ‡WUj Drcv`‡b †KvbwU cÖfveK wnmv‡e KvR K‡i?
K CH3
K CCl4 L Al2O3
Cl M P2O5 N CaO
599. ‡WUj †Kvb cÖKw… Zi?
OH K KwVb L Zij
L CH3 M evqexq N cøvRgv
CH3 600. ‡WUj †K cÖ¯‘Z K‡ib?
Cl K j¨vfqwm‡q L e¨vÛ
OH M †Rv‡md wj÷vi N wcÖ÷‡j
M OH OH 601. bvB‡UªvwMømvwib Kx?
Cl K GKwU RxevYybvkK L cPb wbeviK
CH3 M we‡ùviK N †PZbvbvkK
602. wWbvgvBU cÖ¯‘wZ‡Z wb‡Pi †KvbwU e¨envi Kiv nq?
N OH OH K bvB‡UªvwMømvwib L †dbj
OH M UjyBb N D.D.T
592. ‡WU‡ji cvwb‡Z `ªebxqZvi gvb KZ? 603. ü`wc‡Û i³ mÂvj‡bi e¨vNvZ NU‡j †KvbwU e¨envi Ki‡Z
K 330 mgL–1 L 360 mgL–1 nq?
M 250 mg.L N 230 mgL–1
K TNT L c¨vivwmUvgj
593. wb‡Pi †KvbwU †WU‡ji AvYweK ms‡KZ?
M A¨vmwcwib N bvB‡Uªv wMømvwib
K C6H8ClO L C8H9ClO 604. KZ ZvcgvÎvq wb‡P bvB‡Uªv wMømvwib‡K msiÿY Ki‡Z nq?
M C6H8O7Cl N C7H8OCl
594. AvB‡mv †cÖvcvbj GKwU- K 10C L 5C
K A¨vw›UfvBivm L RxevYby vkK M 4C N 100C
605. bvB‡Uªv wMømvwi‡bi Mjbv¼ KZ?
M †e`bvbvkK N Gw›Ue¨v‡±wiqvj K 13.2C L 15.5C
595. kix‡ii †Kvb As‡k †WUj jvMv‡bv nq? M 17.6C N 16.7C
K ÿZ¯v’ ‡b L cPbkxj As‡k 606. bvB‡Uªv wMømvwib kieslguhr gvwU‡Z †kvwlZ Ae¯v’ q
we‡ùvi‡Ki SzwK Kg GwU Kvi AwfgZ?
M †Wªwms Gi Kv‡R N me¸‡jv
K †Rv‡md wj÷vi L Avj‡d«W †bv‡ej
596. wb‡Pi †KvbwU †WU‡ji cÖavb Dcv`vb?
M j¨vfqwm‡q N kx‡j
K †K¬v‡iv RvBwjb L cvwb
607. wPwKrmv †ÿ‡Î bvB‡Uªv wMømvwi‡bi e¨envi ‡KvbwU?
M cvBb A‡qj N K¨v÷vi I‡qj
K ü`‡ivM L angina pictoris
597. ‡WU‡ji IUPAC bvg Kx?
M nvcu vwb N me¸‡jv
K 4- †K¬v‡iv-3, 5-WvB wg_vBj †dbj
|
608. T.N.T Kx? K we‡ùviK L †PZbvbvkK
K kw³kvjx we‡ùviK
L kw³kvjx RxevYybvkK M †e`bvbvkK N KxUbvkK
M kw³kvjx `ªveK N AwMœ wbev©cK 615. p-A¨vwg‡bv †dbj‡K B_v‡bvwqK A¨vbnvBWªvBW Øviv
609. T.N.T Gi MvVwbK ms‡KZ †KvbwU? A¨vwmUvBjxKiY Ki‡j Kx cvIqv hvq?
OH K A¨vmwcwib L c¨vivwmUvgj
CH3 CH3 M †WUj N TNT
K 616. wb‡Pi †KvbwU c¨vivwmUvg‡ji ms‡KZ?
CH3 OH OH
OH
NO2 KL
L NO2
NO2 NHCO CH3 COOCH3
CH3 NO2 CH3 OH
NO2 MN
M
COO NH 2 NH COOH
NO2 617. A·vwjK Gwm‡Wi Mjbv¼ KZ?
OH
K 110CL 121C
N M 101CN 120C
CH3
CH3 618. ‡eb‡RvwqK Gwm‡Wi Mjbv¼ †KvbwU?
Cl
K 121CL 128C
610. TNT Gi eY© Kxiƒc? M 48C N 132C
K bxjvf L ev`vwg 619. KwVb ˆRe ‡hŠM ‡fRvj _vK‡j Mjbv‡¼i gvb-
M njy` N jvj‡P K e„w× cvq L n«vm cvq
611. TNT Gi Mjbv¼ KZ? M wbw`©ó _v‡K bv N wbw`©ó gvb _v‡K
K 100C L 81C 620. KwVb ˆRe †hŠM weï× n‡j Gi Mjbv‡¼i-
M 68C N 71C K n«vm N‡U L ew„ × N‡U
612. TNT Ges IUPAC bvg Kx? M gvb _v‡K bv N wbw`©ó gvb _v‡K
K 2, 4, 6- bvB‡Uªv †dbj 621. wmbvwgK Gwm‡Wi Mjbv¼ KZ?
L 2, 4, 6- UªvB bvB‡Uªv †dbj K 133C L 122C
M 2, 4, 6 UªvB bvB‡Uªv UjBy b M 48C N 128C
N 2, 4, 6- bvB‡Uªv UjyBb 622. GKvwaK Zij Dcv`v‡bi wbw`©ó mshyw³i wgkÖY w¯i’
613. cyiv‡bv ¯’vcbv †f‡O †dj‡Z e¨envi nq- ZvcgvÎvq dzU‡Z _vK‡j Zv‡K Kx e‡j?
K TNT L DDT K ùzUbv¼ L Mjbv¼
M 2, 4- DNP N †WUj
614. c¨vivwmUvgj Kx? M mgùUz b wgkÖY N me¸‡jv
623. ‡ebwR‡bi ùzUbv¼ KZ?
K 65.5C L 78.3C
|
M 80.4C N 101C 635. ‡he AY‡y Z 50 ev AwaK msL¨K g‡bvgvi GKK _v‡K Zv‡K
Kx e‡j?
624. 78.3C ùzUbv¼wewkó †hŠM wb‡Pi †KvbwU?
K B_vi L wg_vbj K cwjgvi L cwj÷vi
M cwjw_bN PVC
M B_vbj N UjBy b 636. wb‡Pi †KvbwU cwjw_‡bi ms‡KZ?
625. A¨vwmwUK Gwm‡Wi ùUz bv¼ KZ?
K 118C L 100C K n[CH2=CH2] L CH2 CH2
n
M 184CN 197C Cl CH2
626. wb‡Pi †KvbwU wg_vb‡ji ùzUbv¼ KZ? | |
M [CH2 CH n]n
K 78.3C L 80.4C N [CH2 CH2 ]n
637. cwjBw_wjb Kx?
M 65.5C N 60.3C
627. ùzUbv¼ I Mjbv¼ c`v‡_©i †Kvb ag©? K Bw_wj‡bi g‡bvgvi L Bw_wj‡bi cwjgvi
K †fŠZ ag© L ivmvqwbK ag© M †cÖvwc‡bi g‡bvgvi N †cÖvwc‡bi g‡bvgvi
M evqexq ag© N Av‡ekxq ag© 638. wb‡Pi †KvbwU PVC Gi GKK?
628. wb‡Pi †KvbwU A¨vwbwj‡bi ùUz bv¼? K n[CH3 CH3 ] L CH2 CH2
n
K 184CL 100C CH2 Cl
M 118CN 82C |
629. Mjbv¼ wbY©‡q cÖ‡qvRbxq ivmvqwbK Dcv`vb †KvbwU? |
M [CH2 CH2 ]n N CH2 CH n
K c¨vivwdb †Zj L cvZb d¬v‡¯‹ 639. ‡Kvb †hŠ‡Mi cwjgviKiY m¤¢e?
M eyb‡mb evbvi© N ÷¨vÛ K C2H4 L C2H6
630. ‡h ZvcgvÎvq †Kvb KwVb c`v_© Mj‡Z ïiæ K‡i Zv‡K Kx M C3H6 N C4H10
e‡j? 640. cwjw_b ˆZwi‡Z †Kvb cÖfveK e¨envi Kiv nq?
K Mjbv¼ L ùUz bv¼ K O2 L TiCl2
M Fe2O3N P2O5
M ev®úvqb N Nbxfeb 641. wfbvBj †K¬vivB‡Wi ms‡KZ †KvbwU?
631. Mjbv¼ wbY©‡q cvZb d¬v¯‹ ‡KvbwU Øviv cwic~Y© Kiv nq?
K Mvp H2SO4 L wmwjKb †Zj K CH2 = CH – Cl L CH2=CH–CH2Cl
M c¨vivwdbw †Zj N me¸‡jv
M CH3–CH=CHCl N CH3 – CH2 – Cl
632. KqwU c×wZi mvnv‡h¨ ùUz bv‡¼ wbY©q Kiv nq? 642. 642. †KvbwU Drcv`‡b PVA cwjgvi e¨eüZ nq?
K2 L3 K †Uwjwfk‡bi K¨vwe‡bU L cøvw÷K wmwiR
M Rvnv‡Ri b½i N Bgvjkb †cB›U
M4 N5 643. K¤øj ˆZwi‡Z †Kvb cwjgvi e¨eüZ nq?
K Avijb L †Udjb
633. evw¤ús †iva‡Ki Rb¨ cvZb d¬v‡¯‹ Kx †`Iqv nq?
K Zvi Rvwj L jeY M PVC N PVA
644. cwjw_b ˆZwi‡Z Bw_wj‡bi KZ msL¨K AYy ci¯úi hy³ nq?
M evwj N fvOv KvP
K 100-1000 L 800-2000
634. cwjgvi k‡ãi A_© Kx? M 5000 N 400-2000
K eû welq L eû Ask
M eo AYy N †ewk AYy
|
645. A¨vwmwUwjb †_‡K PVC Drcv`‡b †Kvb cÖfveK e¨envi Cl N CH2 CH2 n
Kiv nq?
|
K O2 L Cr2O4 M CH2 CH n
M Ni N HgCl2
646. ÷¨vwi‡bi cwjgvi cÖ¯‘wZ‡Z mvaviYZ †Kvb cÖfveK e¨eüZ 656. wb‡Pi †KvbwU †Udjb Gi ms‡KZ?
nq?
K CF2 CF2 n C6H5
|
L CH2 CH
K FeCl3 L FeCl3/HCl F FF
M Fe2O3/Cr2O3 N Al2O3/HCl | ||
647. ‡g‡ivm kãwU †Kvb fvlvq? M CH2 CHn N CH CH n
K j¨vwUb L Rvgv©b 657. wb‡Pi †KvbwU †nv‡gv cwjgvi?
M wMÖK N Zwz K© K bvBjb 6:6 L cwj A¨vgvBW
648. wbDwK¬K GwmW Kx? M cwjKve©‡bU N PVC
658. wb‡Pi †KvbwU †Kv-cwjgvi?
K cwjgvi L g‡bvgvi
M g¨v‡µv AYy N gvB‡µv AYy K PVC L cwjBw_wjb
649. Ley B Kg AvYweK fiwewkó cwjgvi‡K Kx e‡j? M cwj G÷vi N cwj÷¨vwib
K Awj‡Mvgvi L Uvi cwjgvi 659. CO (CH2)4 CO NH (CH2)6 NH n
‡hŠMwUi bvg Kx?
M D”P cwjgvi N me¸‡jv
650. Dr‡mi Dci wfwË K‡i cwjgvi KZ cÖKvi? K bvBjb 6:6 L cwj A¨vgvBW
K2 L3 M bvBjb 6 :10 N cwj Kve©‡bU
M4 N5 660. wb‡Pi †KvbwU _¨vwjK Gwm‡Wi ms‡KZ?
651. AwZ D”P AvYweK fiwewkó cwjgvi‡K Kx e‡j? COOH COOH
K D”P cwjgvi L Avëvª nvB cwjgvi KL
M Awj‡Mvgvi N Uvi cwjgvi COOH
OH CHO
652. wb‡Pi †KvbwU cÖvKw… ZK cwjgvi?
K bvBjb L †Uwiwjb
M †mjy‡jvR N cwj÷vwib MN
653. wb‡Pi †KvbwU Aa©-K…wÎg cwjgvi? COOH COOH
K ÷vP© L †mjy‡jvR O O
|| ||
M †mj‡y jvR bvB‡UªU N †Uwiwjb
661. OH C C O CH2 CH2 n OH
654. ÷vP©, †mjy‡jvR †Kvb cÖK…wZi cwjgvi? ‡hŠMwUi bvg Kx?
K cÖvK…wZK L K…wÎg K bvBjb 6 : 6 L bvBjb 6:10
M Aa© K…wÎg N me¸‡jv M cwjBw_wjb †Uwi_¨v‡jU N cwjdm‡dv‡bU
655. wb‡Pi †KvbwU cwj÷vwi‡bi ms‡KZ? 662. cwjBw_wjb †Uwi_¨v‡iU evRv‡i Kx bv‡g cwiwPZ?
CH3 C6H5 K bvBµg L bvBjb
| |
M †Wµb N _¨vwjK GwmW
K CH2 CH n L CH2 CH n
|
663. cÖ‡qv‡Mi w`K †_‡K cwjgvi‡K KqwU †kÖwY‡Z fvM Kiv nq? O
K2 L3 ||
M4 N5 K O R C n OH
664. cwjgv‡ii Dci Uvb ev cxob cÖ‡qv‡Mi d‡j †hme
cwjgv‡ii AvKv‡ii ¯’vqx cwieZ©b N‡U Zv‡`i‡K Kx e‡j? C6H5
|
K ievi L cøvw÷K L CH2 CH n OH
M Zš‘ N cwj÷vi
665. ievi Gi cÖmviYkxjZv I Uvbkw³i gvb KZ? OOCCH3
|
K 300-3000 psi L 400-4000 psi M CH CH2
M 100-1000psi N 4000-15000 psi
666. cøvw÷K Gi cÖmviYkxjZv I Uvb kw³i gvb KZ? HO
| ||
K 300-3000psi L 4000-15000psi N H N R C n OH
M 100-3000psi N 500-5000psi
667. bvBjb Kx? 672. bvBjb-6, 6 Gi e¨envi bq †KvbwU?
K ievi L cøvw÷K K Kvco wk‡í
M Zš‘ N me¸‡jv
668. cwjgv‡ii ˆewkó¨ bq †KvbwU? L h‡ši¿ weqvwis Drcv`‡b
K Zvc I we`¨y r cwievnx M Mn„ wbgv‡© Yi Kv‡R
L ˆZwi `ªe¨ nvjKv
M cvwb‡Z A`ªeYxq wKš‘ ˆRe `ªve‡K `ªeYxq N `wo cÖ¯‘wZ‡Z
N wbw`©ó Mjbv¼ I ùzUbv¼ wewkó
669. cwjgv‡ii Mjbv¼ KZ? 673. cwjgviKiY wewµqv KZ cÖKvi?
K 100-300C L 200-300C K2 L3
M 450-550C N 400-500C
670. cwjwfbvBj A¨vwm‡UU Gi ms‡KZ †KvbwU? M4 N5
CH3 674. GKB Kvh©Kix g~jK hy³ g‡bvgvi †KvbwU?
|
K CH2 CH n K A¨vjwKb L e¨v‡KjvBU
C6H5 M †gjvgvBb N †cÖvwUb
|
L CH2 CH n 675. cwjw_‡b KZwU Bw_b AYy hy³ _v‡K?
OOCCH3 K 100-500 L 600-1000
| M 400-1000 N 100-1000
M CH CH2 676. PVC Gi e¨envi bq †KvbwU?
O K Bb‡RKk‡bi wmwiÄ L N‡ii †g‡Si Kv‡cw© Us
||
N H O R C n OH M †iBb †KvU N Kw… Îg mZy v
671. wb‡Pi †KvbwU cwj G÷v‡ii ms‡KZ? 677. KZ Pv‡c cwj÷vBwib cÖ¯‘Z Kiv nq?
K 500 atm L 1000 atm
M 100 atm N 1500 atm
678. ‰e`¨y wZK fvjf ˆZwi‡Z †KvbwU e¨envi Kiv nq?
K †Udjb L PVC
M PVA N cwj G÷vi
679. ‡dbUb weKviK †KvbwU?
K Abv`ª© Al2O3 L Abv`ª© ZnCl2
M FeSO4+H2O2 N Al2O3+H2O2
|
680. wb‡Pi ‡KvbwU Nbxfeb cwjgviKiY wewµqvi gva¨‡g M †gjvWiz N †cÖvwUb
Drcbœ? 691. ‡Kvb GwmWwU wKWwb‡K bó K‡i †`q?
K †gjvgvBb L PVC K BDwiK GwmW L mvqv‡bv BDwiK GwmW
M BDwib N A¨vb_ªvmvqwbb
M †Udjb N cwjG÷vi 692. Nbxfeb cwjgviKiY wewµhvi gva¨‡g cÖwZ `By AYy
A¨vgvB‡bv GwmW n‡Z GK AYy cvwb Acmvi‡Yi gva¨‡g
681. ‡Udjb cÖ¯‘wZ‡Z †Kvb weKviK e¨eüZ nq? †KvbwU Drcbœ nq?
K jKy vm weKviK L †dbUb weKviK
M U‡jb weKviK N †bmjvi weKviK
682. PVA Drcv`‡b †Kvb cwjgvi e¨eüZ nq? K A¨vgvB‡bv GwmW L wjwcW
K wfbvBj †K¬vivBW L wfbvBj A¨vwm‡UU M †cÖvwUb N bvBjb 6, 6
M †cÖvwcb bvBUªvBj N Bw_wjb 693. Møy‡Kv‡Ri AvYweK ms‡KZ †KvbwU?
683. ‡iBb‡KvU ˆZwi‡Z †KvbwU cÖ‡qvRb? K C6H6 L C6H12O6
K PVC L PVA M (CH2O)6 N C12H22O11
M cwjw_bN bvBjb 694. ÷v‡P© KZ fvM A¨vgvB‡bv †cKwUb _v‡K?
684. ‡Kvb ms‡hvRb cwjgviKiY wewµqvi gva¨‡g Drcbœ nq? K 10-10 L 40-50
K †gjvgvBb L e¨v‡KjvBU M 80-90 N 60-80
M cwjG÷vi N †gjvWzi 695. ÷vP© AYy †Kvb eÜb Øviv MwVZ?
685. ‡gjvwgb ˆZwi‡Z AYNy UK wnmv‡e e¨eüZ nq- K MøvB‡KvmvBW L -MøvB‡KvmvBW
K SiO2 L TiO2 M †ccUvBW eÜb N -N MøvB‡KvmvBW
M Al2O3N FeO 696. Avgv‡`i Lv‡`¨i cÖavb Dcv`vb †KvbwU?
686. ‡KvbwU eûj e¨eüZ cøvw÷K?
K ÷vP© L G÷vi
K BDwiqv digvjwWnvBW †iwRb M †cÖvwUb N †mjy‡jvR
697. ‡KvbwU‡K cÖvwYR ÷vP© e‡j?
L cwj G÷vi
M †mjvwmb K Møy‡KvR L d«z‡±vR
N †gjvWiz M MøvB‡Kv‡Rb N ivB‡evR
687. ‡KvbwU cwj †n·vwgw_wjb †n·vb¨vgvBW? 698. ‡mjy‡jvR H 2O A; GLv‡b A †hŠMwU wb‡Pi
HCl
K bvBjb 6 L bvBjb 6, 6
†KvbwU?
M bvBjb 11 N bvBjb 6, 10
K -D Møy‡KvR L -D Møy‡KvR
688. Av¸b‡ivax Kvco cÖ¯‘wZ‡Z †KvbwU e¨envi Kiv nq?
M A¨vgvB‡bv ‡cKwUb N †W·wUb
K e¨v‡KjvBU L †gjvgvBb
699. `yB AYy g‡bv m¨vKvivBW †Kvb eÜb Øviv hy³ nq?
M †gjvWziN bvBjb 6, 6
O
689. ‡gjvWiz cÖ¯‘Z Kiv nq †KvbwU †_‡K? | ||
L C O C
K eªv‡KjvBU L †gjvgvBb K C OH
||
M bvBjb N †cÖvwUb |
M O C
690. wKWwb‡Z cv_i ˆZwii Rb¨ `vqx- N CO
|
K †gjvwgb L †iwRb
700. -MøvB‡KvmvBW e܇b KZwU -D Mø‡y KvR we`¨gvb? |
K 300-3000 L 100-1000 711. cwjw_b e¨env‡ii Amwy eav †KvbwU?
K c¨vwKs Gi Kv‡R L cvBc ˆZwi‡Z
M 500-5000 N 200-1000 M Rjve×Zv mw„ ó‡ZN cwien‡b
701. R¡vjvwb wnmv‡e †KvbwU e¨envi Kiv nq?
712. digvwjb KZfvM cvwb _v‡K?
K Kqjv L cÖvKw… ZK M¨vm K 40 L 52
M 30 N 70
M †c‡Uªvwjqvg N me¸‡jv
713. digvwj‡bi ùzUbv¼ KZ?
702. ‡flR wPwKrmvi KZ fvM Jla ˆRe †hŠ‡Mi? K 21C L –21C
M 20C N 19C
K 50 L 70
714. digvwj‡bi Amwy eav †KvbwU?
M 90 N 100 K wewfbœ AiMvb aŸsm K‡i
703. cwi‡ek evÜe I Kg `vg wb‡Pi †KvbwU? L cPb wb‡ivaK
M RxevYgy y³ K‡i
K LPG L CNG N cÖvYxi bgby v msiÿY
M ‡K‡ivwmb N †c‡Uªvj 734. n¨v‡jv‡R‡bv A¨vj‡Kb (R–X) G cÖwZ¯’vcb wewµqvi
†KŠkj ev †gKvwbRg n‡jv-
704. cÖvY cÖhyw³ I wRb †_ivcx †KvbwUi Dci wfwË K‡i cÖmvi K wbDwK¬IwdwjK L B‡jK‡UªvwdwjK
jvf K‡i‡Q? M RviY-weRviY N wd«-‡iwW‡Kj
K DNA I RNA L ˆRe imvqb 735. KvBivj †K›`ªwewkó A¨vj‡Kvnj Øviv-
K weDUvbj - 2 L 2-wg_vBj-1-weDUvbj
M cÖvY imvqb N A¨vgvB‡bv GwmW M weDUvbj-2 N 3-wg_vBj weDUvbj-1
705. AvR‡Ki cvigvYweK hy‡M ˆRe imvqb‡K Kx ejv nq? 736. CH3CHO Ges CH3COOCH3 Gi g‡a¨ cv_©K¨mP~ K
cixÿvq e¨eüZ nq-
K †K›`ªxq imvqb L †K›`ªxq weÁvb K K2Cr2O7/H+ L 2, 4- DNP
M [Ag(NH3)2]+ N PCl3
M †K›`ªxq cigvYy N me¸‡jv
737. AwZwi³ Lv`¨ †_‡K wjfv‡i mwÂZ myMvi n‡jv-
706. wb‡Pi †KvbwU hvZvqv‡Zi †ÿ‡Î cÖ‡qvRb- K Mø‡y KvR L d«z‡±vR
M MøvB‡Kv‡Rb N m‡y µvR
K M¨v‡mvwjb L †cwbwmwjb
738. ‡MøvweDjvi ev eZz©jvKvi †cÖvwUb n‡jv-
M †µv‡MKBz b N ivevi K cÖvBgvwi MVb L †m‡KÛvwi MVb
M Uviwmqvwi MVb N mij wkKj
707. ¯v^ ‡¯¨’ i Rb¨ ÿwZKi wb‡Pi †KvbwU?
739. cÖ_g †h ‰Re †hŠMwU cixÿvMv‡i ˆZwi nq Zvi bvg Kx?
K M¨vgvw·b L GjwWªb K wg‡_b L B_vbj
M BDwiqv N †ebwRb
M D.D.T N me¸‡jv
708. KZmv‡j mec© Ö_g cwjw_b cÖ¯‘Z Kiv nq?
K 1930 L 1830
M1933 N 1920
709. wb¤œ Nb‡Z¡i cwjw_b †Kvb ai‡bi cwjgvi?
K ˆiwLK cwjgvi L kvLv cwjgvi
M jw¤^K cwjgvi N iw¤^K cwjgvi
710. cwjw_b e¨env‡ii mwy eav †KvbwU?
K 100% wimvB‡Kj‡hvM¨ L AcPbkxj
M RjR Rxeb‡K wecbœ K‡i
N Rjve×Zvi mw„ ó K‡i
|
740. m¤ú³„ ˆRe †hŠ‡M Kve©‡bi †h msKi AiweUvj _v‡K Zv K –OH Ges – CHO
n‡jv- L – COOH Ges –OH
M – OH Ges C=O
K sp3 L sp2 N – CHO Ges – COOH
M sp N ‡KvbwU bq
750. C6H12 AvYweK ms‡KZ wewkó GKwU A¨vjwKb‡K
741. ‡WU‡ji eZ©gvb mwµq ˆRe †hŠMwU †Kvb ‡hŠ‡Mi RvZK? I‡RvbxKiY Kivi ci wRsK Gi Dcw¯’wZ‡Z Av`ª© we‡kølY
Ki‡j wb‡Pi †Kvb †hŠM Drcbœ nq?
K †ebwRbL †dbj
M UjBy b N †K¬v‡iv‡ebwRb
742. wb‡Pi †Kvb Kvh©Kix gj~ ‡Ki †hŠM wgwó M‡Üi Rb¨ L¨vZ? K CH3CH2OH L CH3CH2COCH3
M CH3COCH3 N CH3CH2CHO
H 751. K¨vwbRv‡iv wewµqvq gj~ kZ© n‡jv Kve©wbj †hŠ‡Mi AYy‡Z
| -nvB‡Wªv‡Rb Abcy w¯’wZ| †m †cªwÿ‡Z K¨vwbhv‡iv wewµqv
K –OH L C O †`q wb‡¤œi †Kvb †hŠMwU?
OO K H–CHO L CH3–CHO
|| ||
M C OH N C OR
743. Am¤ú³„ A¨vjwWnvBW‡K Am¤ú„³ A¨vj‡Kvn‡j iƒcvšÍi M CH3 – CH2 – CHO N CHO
Kivi mgq mvaviYZ wb‡¤œi †Kvb weRviK e¨envi Kiv nq?
K Sn/HCl L LiAlH4 752. wb‡¤œi †Kvb †hŠ‡M Kve©‡bi sp2 msKiY N‡U?
M NaBH4 N Na/C2H5OH K H2C=CH2 L CH3 – CH3
744. 2, 4 bvB‡UªvwdbvBj nvBWªvwRb Øviv †h Kvh©Kix gj~ K kbv³
Kiv hvq Zv n‡jv- M N CH3 – C CH
753. B‡jKUª‡bi wW‡jv‡KvjvB‡Rkb †`Lv hvq †KvbwU‡Z?
K – OH L – CHO
M – CHO I C =O N – COOH K H2C = CH2
L H2C=CH–CH=CH2
745. ‡h weKviK Øviv ˆRe †hŠ‡Mi Kve©b-Kve©b wØe܇bi Dcw¯w’ Z
kbv³ Kiv hvq Zv n‡jv-
K Br2/CCl4 L LiAlH4 M
M Na/C2H5OH N NaBH4
746. cÖvBgvix A¨vj‡Kvn‡ji g`„ y Rvi‡Y Kx cvIqv hvq? N
754. C4H8 ms‡KZwewkó †hŠM n‡Z cv‡i?
K wK‡Uvb L A¨vjwWnvBW
K GKwU A¨vjwKb
M G÷vi N B_vi
L GKwU A¨vj‡Kb
747. wb‡Pi †KvbwU †gUv wb‡`©kK?
M GKwU mvB‡K¬vA¨vj‡Kb
K – CN L – NHCOCH3
N GKwU mvB‡K¬vA¨vjwKb
M – NHR N – OCH3
755. CH3–CH(OH) – CH2 – CHO †hŠMwU †Kvb ai‡bi
748. ‡eqv‡ii cixÿv Øviv Kx Kiv nq? mgvYyZv †`Lvq?
K A¨vjwWnvBW I wK‡Uv‡bi cv_©K¨ wbY©q K R¨vwgwZK mgvYZy v L Av‡jvK mgvYZy v
L A¨vwj‡dwUK nvB‡WªvKve©‡bi Am¤ú„³Zv wbY©q M MvVwbK mgvYyZv N †÷wiI mgvYyZv
M A¨vj‡Kvn‡ji †kÖwY kbv³KiY 756. wb‡¤œi †hŠM¸‡jvi g‡a¨ †Kvb †KvbwU ci¯ú‡ii mg‡MvÎK?
N Kve©w·wjK MÖæ‡ci wbwðZKiY K (CH3)3C – H
749. ‡Kvb `wy U MÖæ‡ci wgj‡b G÷vi ‰Zwi nq?
|
L CH3 – (CH2)2 – CH2 – Cl L Dw™¢` †_‡K cÖ‡qvRbxq ˆZj msMÖn
M M A (Mjbv¼ 35 †m.) Ges B (Mjbv¼ 48 †m.) Gi
wgkÖY
N
757. `wy U GbvbwmIgvi mgvewZ©Z Av‡jvi Zj‡K AveZ©b K‡i- N †jgb MÖvm †_‡K mvBUªvj mMy wÜ AvniY
763. nv‡Kj ZË¡ Abym„Z nq bv †Kvb †hŠ‡M?
K GKB gvÎvq wecixZ w`‡K KL
L wfbœ wfbœ gvÎvq GKB w`‡K OH
M wfbœ gvÎvq wecixZ w`‡K MN
N GKB gvÎvq GKB w`‡K 764. Kvwe©j A¨vwgb MVb K‡i †Kvb †hŠ‡M?
758. wb¤œmg~‡ni g‡a¨ Kx wel‡q cv_©K¨ †`Lv hvq?
K A¨vwbwjb L †dbj
CH3 CH3 CH3 H
CC CH3 M cÖvBgvwi A¨vwgb N †m‡KÛvwi A¨vwgb
CC
H
HH 765. ‡KvbwU 1 A¨vwgb bq?
K MvVwbK ms‡KZ L AvYweK ms‡KZ K CH3 – CH2 – NH2
M wÎgvwÎK web¨v‡m N ivmvqwbK a‡g© CH3
|
759. wMømvwib Gi ùUz bv¼ 296C, Aweï× wMømvwib‡K L CH3 CH NH 2
we‡kva‡bi D‡Ï‡k¨ AvswkK cvZb Ki‡Z †M‡j Zvi
ùUz bv‡¼ †cŠuQv‡bvi A‡bK Av‡MB Zv Zv‡c we‡qvwRZ n‡q M CH3 NH
hvq| Zvn‡j Kxfv‡e wMømvwib we‡kvab Kiv hvq?
CH3 CH3
K w÷g cvZb L wb¤œPvc cvZb N CC
M `ªveK wb®‹vkb N †µvgv‡UvMÖvwd CH3 NH 2
760. A (`ªve¨Zv 25), B (`ªve¨Zv 62) Ges C (`ªve¨Zv 12) 766. wb‡¤œi †KvbwU g‡bvnvBwWKª A¨vj‡Kvnj?
wewkó 3wU KwVb c`v‡_©i wgkÖY †_‡K Dcv`vb¸‡jv‡K
Kxfv‡e c_„ K Kiv hvq? K CH3 – CH2 – OH CH3 C OH
L CH3
K `ªveK wb®‹vkb L †Kjvmb
CH3
M AvswkK †Kjvmb N AvswkK cvZb
OH
761. Awa‡kvl‡Yi gvÎv Ges mPj `ªve¨Zv nv‡ii wfbœZv _vK‡j M H2C CH2 CH3 N
†Kvb wgkÖ‡Yi Dcv`vb¸‡jv‡K †Kvb c×wZ‡Z ci¯úi †_‡K
c_„ K Kiv hvq? ||
OH OH
K `ªveK wb®‹vkb L †µvgv‡UvMÖvwd 767. wb‡¤œi †Kvb †hŠM RvwiZ n‡j wK‡Uvb Drcbœ nq?
M AvswkK †Kjvmb N AvswkK cvZb K 1 A¨vj‡Kvnj L 2 A¨vj‡Kvnj
762. ev®ú cvZ‡bi mvnv‡h¨ Dcv`vb msMÖn Kiv nq wb‡¤œi †Kvb M 3 A¨vj‡Kvnj N †Kv‡bvwUB bq
Drm (wgkÖY) †_‡K?
768. K¨vwbhv‡iv wewµqvi gj~ kZ© n‡jv Kve©wbj †hŠ‡Mi AYiy -
K wg_vbj (ùzUbv¼ 64 †m.) I B_vb‡ji (ùUz bv¼ Kve©b cigvY‡y Z nvB‡Wªv‡R‡bi Abycw¯w’ Z| mZy ivs
78.3 †m.) wgkYÖ K¨vwbhv‡iv wewµqv †`q †Kvb †hŠ‡M?
|
K H – CHO L CH3 – CHO K CH3–CH2–CO–CH(CH3)–CH2–OH
M Ca3C – CHO N CH3 – CO – CH3 L CH3 – CH(CH3) – CO – CH2 – CH2OH
769. wb‡¤œi †KvbwU wK‡Uvb bq? M CH3 – C(CH3)2 – COCH2CH3
N (CH3)2CHCH2COH2OH
O O 777. cÖ`Ë †hŠM X (C4H10O) RvwiZ n‡q Aci GKwU †hŠM
|| || Y(C4H8O) Drcbœ K‡i| Y †hŠMwU 2, 4 DNP Ges
(I2/NaOH) Dfq weKvi‡Ki mv‡_ wewµqvq njy` e‡Y©i
K Cl3C C CH3 L CH3 C Cl Aat‡ÿc mw„ ó K‡i| A †hŠM †KvbwU?
O
||
M O N CH3 C OCH3
O K CH3 – CH2CH2CH2OH
L CH3 – CH(CH3) – CH2OH
770. 992. CH3 || NH 2 Br2 KOH M CH3CH(OH)CH2CH3
C N CH3CH2 – O – CH2CH3
778. HCC – CH2 – CH=CH2 †hŠMwUi IUPAC bvg Kx?
CH3 –NH2 wewµqvwUi bvg Kx?
K ndg¨vb wW‡MÖ‡Wkb L †iv‡RbgvÛ wewµqv
M wWKve©w·‡jkb N DU©R wdwUM wewµqv K †c›U-1-Bb-4-AvBb L ‡c›U-1-AvBb-4-Bb
771. BDwiqvi MVb H2N – CO – NH2| GwU Kx?
M 1-‡c›UvBb-4-AvBb N 1-†cw›Ub-1-AvBb
K GKwU G÷vi L GKwU AvqwbK
779. wb‡Pi †KvbwU †ebwRb ej‡qi mwµqZv nv« m K‡i?
M GKwU A¨vbnvBWªvBW N Kve©wbj †hŠM
K – OH L – NH3
772. ‰Re Gwm‡Wi Kvh©Kix gj~ K †KvbwU?
M – CHO N – CH3
K –OH L – COOR
M – CONH2 N – COOH 780. 1, 2 Ges 3 A¨vwg‡bi g‡a¨ cv_©K¨ wbiƒcbKvix weKviK
773. (CH3)3C – OH †hŠMwUi IUPAC bvg n‡”Q-
†KvbwU?
K 2, 2 WvBwg_vBj B_vbj
K NaNO2 Ges Mvp HCl
L 2-wg_vBj †cÖvcvbj -2 L NaNO3 Ges Mvp HCl
M weDUvbj -1 M NaNO3 Ges jNy HCl
N weDUvbj-2 N NaNO2 Ges jNy HCl
774. CH3CH2CH2CH2OH Al2O3 A H2O 781. CH3 CH2 Cl KOH(alc) A (cÖavb
Drcv`) + mn Drcv` A Gi ms‡KZ †KvbwU?
Drcbœ A †hŠMwU n‡e- K H2C = CH2 L CH3 – CH2 – OH
K weDwUb-1 L weDwUb-2 M (CH3–CH2)2O N CH3 – CH3
M weDUvBb-1 N weDUvb¨vj NH 2
775. CH3–CO–O–CO–CH3 †hŠMwUi IUPAC bvg Kx? 782. HNO3(Mvp) H2SO4 X H2O
K B_v‡bvwqK A¨vbnvBWªvBW DÏxc‡Ki X Gi KZ b¤^i Kve©‡b – NO2 hy³ Av‡Q?
K2 L3
L A¨vwmwUK A¨vbnvBWªvBW M4 N6
M A¨vwmUvBj B_v‡bv‡qU
N WvB A¨vwmUvBj B_vi
776. 1-nvBWªw·-4-3-‡c›Uv‡bvb Gi MvVwbK ms‡KZ †KvbwU?
|
783. CH3 CH(OH)CH3 ‡&µvwgKGwmW A + 792. AMÖMY¨ g~jK †KvbwU?
H2O; A Gi bvg Kx?
K †cÖvcvb¨vj L †cÖvcv‡bvb K – CH3L – CHO
M – COOH N CO
M †cÖv‡cb N †cÖvcvbwqK GwmW 793. UjBy b (dUy š)Í Cl2 X HCl ; X G KqwU †K¬vwib
cigvYy hy³ Av‡Q?
784. CH3 CH2OH [O]CH3 CHO [O]
(X) (Y) K1 L2
M3 N6
CH3 COOH X, Y, Z Gi ùUz bv‡¼i †Kvb µg 794. C6H14 Al2O3, 500C A H2
(Z) 40 atm
mwVK? 200C ZvcgvÎvq Ni P~‡Y©i Dcw¯w’ Z‡Z A †Z Kq AYy H2
h³y n‡Z cv‡i?
KXYZ LXZY
MYZX NZXY K1 L2
785. ‡ebwRb‡K I‡RvbxKiY Ki‡j wb‡Pi †Kvb †hŠMwU cvIqv
hvq? M3 N4
K A·vwjK GwmW L MøvBAw·g CH3
|
M MøvBA·vj N MøvBwmb 795. CH3 CH CH CH3 ‡hŠMwUi IUPAC bvg
|
786. HC CH Ni A; A ‡Z Kve©b Kve©b eÜb ˆ`N©¨ NCH2
70C |
CH3
KZ?
Kx?
K 0.154 nm L .139 nm
M 0.134 nm N 0.121 nm K 2-(N, N WvB wg_vBj A¨vwg‡bv)-3 wg_vBj weD‡Ub
787. C2H6O Øviv mevw© aK KqwU mgvYy †jLv m¤¢e? L 3-(N, N-WvB wg_vBj A¨vwg‡bv)-2 wg_vBj weD‡Ub
K2 L3 M 1-(N,N WvB wg_vBj A¨vwg‡bv)-2, 3 wg_vBj weD‡Ub
M4 N5 N 2- (N, N WvB wg_vBj A¨vwg‡bv)-3 wg_vBj weD‡Ub
788. ‡WU‡ji †ebwRb P‡µ Cl cigvYyi KZ b¤^i Kve©‡b i‡q‡Q? 796. ¸iæi Pwe© + NaOH (aq) C17H35–COONa
+A
K2 L3 A + P2O5 B + Drcv`
DÏxc‡Ki B Gi IUPAC bvg Kx?
M4 N6
789. ‡KvbwU Cu(NH3)2Cl Gi mv‡_ wewµqv Ki‡e?
K weDwUb-2 L weDwUb-1 K wMømvwibL †cÖvcvb¨vj
M weDUvBb-1 N weDUvBb -2 M †cÖvwcb-1 N †cÖvwcb-1-A¨vj
790. CH3COOH kbv³Ki‡Y wb‡Pi †KvbwU e¨eüZ nq? 797. bvBUªvB‡ji Kvh©Kix g~j‡Ki ms‡KZ †KvbwU?
K Na2CO3 L NaHCO3 K – CN L – OH
M As2O3 N MnO2 M – CNS N – NO2
791. PVC Drcv`‡b †KvbwU KvuPvgvj wn‡m‡e e¨eüZ nq? 798. COOH–COOH IUPAC c×wZ‡Z bvg Kx?
K B‡_bL Bw_b K A·vwjK GwmW L B_vb WvBAwqK GwmW
M B_vBb N †ebwRb M B_vbwqK GwmW N WvBKve©w·wjK GwmW