JEE Main Chemistry question

Not in JEE Main or NEET syllabus

Buna-N synthetic rubber is a copolymer of

(A)CH_2=CH-C(Cl)=CH_2 and CH_2=CH-CH=CH_2
(B)CH_2=CH-CH=CH_2 and
(C) and CH_2=CH-CH=CH_2Correct
(D) and

Answer: (C)

Solution

Buna-N (nitrile rubber) is a copolymer of 1,3-butadiene (CH_2=CH-CH=CH_2) and acrylonitrile (), matching option (c). Option (a) describes chloroprene with

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Question ID VK-151312