chem c6 folio flipbook

CHAPTER 6

AcID, BA SES

AND

SA CTS

NAME CaH UHY ENN
CLASS
AS
YEAR
PN CHAN YOKE BEE
TEACHER

AMMONIA

A)Production f amMonia I nborato

CntmiLal CAurti'on 2NHAll + CalDH) > Ca2 +2NHs +2Ha0

DiArawM Miture 4 amm onium

hlovidt and caltium hyanride

funmel

hent

Anhydnus
CalcluwM OXide

ConfMato t amMonia gas

.AAd A sprtula o+ ammonium °ndt Powdir t

tust ta t I mo ldm Ailste Sodianm hyAnxIAL Solut,
tt tub.
2. And m

NadH i

3 stir mIxtun wth

4 Hn he mtunt sll

cohuntrrtea hyavchlonc ACid,HI

. 1n, nola lass

tub.

Dlbtrvnhon Denst wntt humes IS t s t d Conunti atrA

nlLnseA amnm0nlA nciA,HI

NH4C+NablH NaC +NH3 + Had

Sbdium AMmnium

hwtxta nloviAt

Solution, NADH NH4 C

B) chewital ponds aMmonl n molulC qnd betueen nolenles

Fomntbn Annnonia Molc Cul Ciovalent bon a)

. T Pvoton numbi t nydojn atom Is e l t ctwn S

eltunn avranamint S 1

. Hyanmn rtom Med u elccton t a h i t ve stale Auple+

elecon avrangtMt

3 Hydoain tom wtbutt elution br shann

. The prtn number t ntv An to nm IS +,

lCAon arranyment s2.5 eICLtn 1s

5. nfgen tom tA mort eletion acMre ve taLle ctet

Cle cton AfrmnncMent.

Nt en atom covti but 3 2lCutons shann

On n n ntom ortb VAlna clectwn Ana ench

of hyamy contulaut valonu tllHn.

. Threte Singl Utmns n DrAL A In an nmmonia

Molecul

. Thre SWl CoValent onds an oMA In n ammon'a Molcule

A oVnlint onnponn A nMmonia, NH3 s

DiAram AMM iníA M»lltul,NHs

X

H +H HN

nydnn atm,H hyargtn aton,1 nydrgn atom, H X

H xX

nrtgn tom, N

N nitwn mollcult,
NHs
.

H

HiAdoan bond In Ammonin

. Ntngn Is Mr eletmiaoh ty ntom, so e pnr

eltutons shanA pond n Mor osCly wth e

ntn tom han thydvgn rtm

TnIs lenas t h e fomnation parhally postrve hargtt8)

6n nyAnycn Atom, nna prtially NaatTve ohnrg -5) on

nrt an atom

T h e ParHally Postmv hnmCA hudwqen atom ls +hen ttratr

Hh partially vai charg
nydtn bond.

A A ston^ nyaon loona s fbnne A aMMonIA Mofeenlc.

D1anrAM H H

N H-N

H hudngn
C) ProperKes

.Physical propeehs

Pungm Sml

- alkalin s

V Solubl

b.Chmical propehes t s chumMital l1onIL enurh-n

AmmonA chemilally onmbins mwotir form

Ammonium nuaoxidL

NH3+ H>0 NHAOH

o AmnMonla form nmmo niM Salt

NHa wtn ntnc uiA pnAUA anMMoniu hn ntratc.

Hv0 > NHaNDs

o Ammonla wrth mutal oMs wm n Soluble t a l

nydroxiAL prtuprtat Ion ud Mt21M ydnXlAR

NH+Zn ZnDH)

D) Vsts of aMMOnia Elixir
Carden Suppfies
- As ferhlzr n ngiultun
Sulphateof Ammonia
o mphte
NiroyNee
ww.ailei garde

Ammona Pro dnaA allyLn e r l i z r , and S usu

applita dintu t hsoil from tanks containm he

tamteaA Armmona An ba in forM of wMmoni dm

SAlts, Such aC aMMonium ntvate, NH+ NO3, ammeninm

sulphat, NHa) Sv4 anA also Mmbium phosphatts. Uru,

he moH omm6^lu ugen Sour ntogen for

ftrilizw noMawiat.

AAss hunseMold Acanm pAucts Clnat

Ammonia COn o l uta dean AVantty4 husehold

Sufaus om tus, Sn Ks na tlet t athwom

Kthen Counttt-ps nA l(s. AMmon(a S tchve T+

oeA kin dohn houscholA ime or tAins tom anmal ats

or vnHabls o1sS ch as Looking ns and IN Stans.

H15 btiause ammolta Vapornts rekly

- As industrial and manvfactunn usts

AMmonA cAn 1 nbso v cubstantinl amounts +

0o nAttionha ennip t

heAt tronn (t Srro unaIns AMmon la h

puny vtir Supplres and As a bullAing blo ok n

Manutacturn ot MAn p Aucts indudin3 plasthcs,

xploSiv, favncS, pestiuAs ana Ayts. t 15 als6 usedA

Manf atu phnrmaeuhialIs.

TTIITLIITIII

FERTILISER

A) plesExam of fernlisers and chumiiAl fommulA

amMmonium nrtratt, NH4NDz

sulpht , tNH4)»SD4

oammbni m

mhmonium phosphntl, (N H4) Po4

t h gB)Prodution t u r e a the tidn bctwln

aMmonIa n d CArbon doxid

Amm0M\A rTat Mh CANoon d1oXi produa ammonie

CarbonAtt

NHa cO2 NH2 Cpo NH

NHCoNH4 H20 + NHloonH (urra)

UREA

DtmIn the ualrty vAvious t p o+ ammonum Frhlistrs

Ascd on their prantnge nrtgn y MAss anA

noo w lost ferilus and justrfy

- Urza Pevantage t nrtiogen

Molar Masst H4ND

12t () + 14(2)+ L

6D

Mol ar MaSs ntgtn AMMpnium Sulphatc

14 (2) Molnr MASs 4 (NH4)2SD4
& 14() +I8)+ 3+ lL(4)

Ammonrum nrtyntt

Molar Mnss £ H4N3 Molar MASS + ntgtn

14t14) +14 + lL3) 4 0)

28

Mol nr MALs t nitwg Peuentaat .4 ntrgen

: 1 42 ) 5Xio

PerantnO ntun 2121

xtoe7 . Vrta Is te btst urilizer. VtA

has t higwst perantngc