FORM 5 CHEMISTRY—CH23 PART I addition polymers
Form 5 Chemistry
Chapter 23 PART I Addition polymers
Exercise worksheet
Please watch the youtube link (https://www.youtube.com/watch?v=sk6h4oaArE0) and answer the
following questions.
1. What is the functional group of ethene?
2. What is the condition (temperature and pressure) for polymerization to occur?
3. What is meant by the term “monomer’?
4. What is the monomer of polyethene?
5. Draw the repeating unit of polyethene.
6. Write the equation for formation of polyethene?
7. What are the two types of polyethene? State ONE USE for each type of polyethene.
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