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7.3 Synthetic and naturally occurring polymers

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Question 24
H

A condensation polymer chain can only grow if each monomer has two functional groups. Which statement explains why?

[1]
A

A monomer with only one functional group would not react at all

B

A monomer with only one functional group would stop the chain growing

C

Having two functional groups makes each monomer molecule much larger

D

Having two functional groups allows water to be lost from the chain

Markscheme

7.3 Synthetic and naturally occurring polymers Questions

  1. GCSE
  2. /Chemistry
  3. /7.3 Synthetic and naturally occurring polymers

40 exam-style questions on AQA GCSE Chemistry 7.3 Synthetic and naturally occurring polymers, covering 7.3.1 Addition polymerisation, 7.3.2 Condensation polymerisation, 7.3.3 Amino acids, and 7.3.4 DNA (deoxyribonucleic acid) and other naturally occurring polymers. Each one has a worked solution and a mark scheme showing where the marks go.

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