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MCQ practice · SSC Chemistry Board questions · Chapter 11: Mineral Resources: Fossils

Cumilla Board 2024

Which is a synthetic polymer?

Think it through first, then pick an option.

  1. a propene
  2. b nylon
  3. c wood
  4. d silk
Answer and explanation

Correct answer: b nylon

Nylon 6:6 is a synthetic polymer made in factories.

Why the other options are wrong

  • a propene: Propene is a monomer (an alkene), not a polymer; its polymer is polypropylene.
  • c wood: Wood holds cellulose, a natural polymer; the synthetic one is nylon.
  • d silk: Silk is a natural fibre; the synthetic polymer is nylon.