Chemistry Class 10 Chapter 12: Polymers
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Chapter summary
Chapter 12 of Chemistry for Class 10 is called "Polymers". It covers 8 learning outcomes of the Federal Board syllabus. You will learn to: define polymers as large molecules built up from many smaller molecules called monomers.; identify the repeating units and/or linkages in addition polymers and in condensation polymers.. Parhayi.com has 88 MCQs, 18 short questions and 11 long questions for this chapter.
Topics in this chapter
- Define polymers as large molecules built up from many smaller molecules called monomers.
- Identify the repeating units and/or linkages in addition polymers and in condensation polymers.
- Deduce the structure or repeating unit of a condensation polymer from given monomers and…
- Describe the differences between addition and condensation polymerization.
- State that plastics are made from polymers.
- Describe how the properties of plastics have implications for their disposal.
- Describe the environmental challenges caused by plastics: disposal in landfill sites…
- Outline the importance of polymers in the textile industry.
Sample questions
Try these questions from the chapter. The answers are for Premium students.
- What is a polymer? Give two examples as well. (3 marks)
- Name the linkage in (a) PET and (b) nylon-6,6. Write the formulae of the linkages. (3 marks)
- What are plastics? Why are they called so? (2 marks)
What Premium gives you in this chapter
- 88 MCQs with answers and explanations
- 18 short questions with full answers
- 11 long questions with answers
- 10 Learn cards
- 28 Activities and games
- chapter tests that show your weak topics
Chemistry is the study of matter and how it changes. Learn the definitions first, then practise equations, balancing and numericals until they feel easy.
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