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Which is true about Buna-N? (A) It is a linear polymer of 1,3-butadiene. (B) It is obtained by copol — Polymers Chemistry Question

Question

Which is true about Buna-N? (A) It is a linear polymer of 1,3-butadiene. (B) It is obtained by copolymerization of 1,3-butadiene and styrene. (C) It is obtained by copolymerization of 1,3-butadiene and acrylonitrile. (D) The suffix N in Buna-N stands for its natural occurrence.

Answer: C) IT IS OBTAINED BY COPOLYMERIZATION OF 1,3-BUTADIENE AND ACRYLONITRILE.

💡 Solution & Explanation

It is obtained by copolymerization of 1,3-butadiene and acrylonitrile.

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