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Chemistry · Oct / Nov 2022 · Paper 12 · Question 39

5070Polymers

Which row shows all the elements present in the polymers listed? • nylon • poly(ethene) • Terylene

  1. Anylon: C, H; poly(ethene): C, H, O; Terylene: C, H, N, O
  2. Bnylon: C, H, N, O; poly(ethene): C, H; Terylene: C, H, N, O
  3. Cnylon: C, H, O; poly(ethene): C, H, N; Terylene: C, H, O
  4. Dnylon: C, H, N, O; poly(ethene): C, H; Terylene: C, H, O

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Correct answer: D. nylon: C, H, N, O; poly(ethene): C, H; Terylene: C, H, O

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