MAKTAB RENDAH SAINS
MARA KEPALA BATAS
SHORT AND CREATIVE NOTES
CHAPTER 8
( Manufactured Substances in Industry )
CHEMISTRY
CLASS : 405
STUDENT’S NAME
1) IMAN FATIHAH BINTI FARUN HASRI
2) AIN SOFIA BINTI KAMARUL ZAMAN
3) NUR NASUHA BINTI MOHAMAD FAUZI
4) NUR AMALIN WAHIDA BINTI ABDUL RAHMAN
5) NURUL NAJIHAH
TEACHER’S NAME : TCR JULIA BINTI AZHARI
CONTENT
1) Appreciation to Chemistry teachers, parents and friends…………. 3
2) Introduction of Chapter 8 and objectives of the project……….... 4
3) 8.1. Alloy and its importance……………………………………... 5
4) 8.2. Composition of the glass and its uses………………………... 7
5) 8.3. Composition of ceramics and its uses………………………... 8
6) 8.4 Composite materials and its uses……………………………...10
7) Discussion ( TEST YOURSELF )………………………………...17
8) Refererences………………………………………………………..23
APPRECIATION
This folio is dedicated to our chemistry teachers who helped and guided us into making this
folio project. Without their help, we would not be able to understand the topics given in the
beginning. Also, thank you to our beloved parents who give us undying support through out
the process of making this folio. Of course this appreciation also goes to our lovely friends
that help us find the information needed , help us solving the problem together and sacrificing
their precious time for this project folio.
INTRODUCTION AND OBJECTIVES
Manufacturing is one of the most important action to be done in the industry. There are many
importance in the manufacturing sector. The manufacturing sector is regarded as the
backbone of both social and economic development. They aid in the modernisation of
agriculture and the reduction of people's significant reliance on agricultural income by offering
jobs in the secondary and tertiary sectors. Aircraft, automobiles, chemicals, clothing,
computers, consumer electronics, electrical equipment, furniture, heavy machinery, refined
petroleum products, ships, steel, and tools and dies are some of the examples of manufacturing
industries.
OBJECTIVES
Understand importance of alloys and composite materials besides appreciate the composition
and uses of glass and ceramics.
DISCUSSION
REFERENCES
1) https://byjus.com/ias-questions/what-are-examples-of-the-manufacturing-
industry/#:~:text=Aircraft%2C%20automobiles%2C%20chemicals%2C%20clothing,the%20
examples%20of%20manufacturing%20industries
2) https://www.geeksforgeeks.org/importance-of-manufacturing-industries/
3) https://www.belmontmetals.com/gold-karat-alloying-adding-master-alloys-and-virgin-
additives-to-enhance-
characteristics/#:~:text=Copper%3A%20Copper%20master%20alloys%20are,exceptional%
20electrical%20and%20thermal%20conductivity
4) https://www.vedantu.com/question-answer/the-metal-generally-mixed-with-gold-while-
making-class-9-chemistry-cbse-5f89934f980bb03139ed5033
5) Lim Kuok Chen, Dr. Nur Jahan Ahmad, Dr. Chua Kah Heng, Wong Choy Wan, & Lee
Sze Yien, (2019),Chemistry Teksbook Form 4,.Malaysia:Ministry of education