📊 Polymer Technology
Q. Nitrile rubber is produced by the polymerisation of
  • (A) Acrylonitrile & butadiene
  • (B) Acrylonitrile & styrene
  • (C) Isobutylene & isoprene
  • (D) None of these
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✅ Correct Answer: (A) Acrylonitrile & butadiene

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