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Chemistry · May / June 2020 · Paper 12 · Question 40

5070Polymers

Which statement about polymers is correct?

  1. ANylon and Terylene are produced by addition polymerisation.
  2. BNylon and Terylene both contain the amide linkages.
  3. CSimple sugars are produced by hydrolysing proteins.
  4. DStarch contains the elements carbon, hydrogen and oxygen.

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Correct answer: D. Starch contains the elements carbon, hydrogen and oxygen.

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