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Buna- N , a synthetic rubber is copolymer of
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- A $\begin{aligned} & \mathrm{H}_2 \mathrm{C}=\mathrm{CH}-\mathrm{CH}=\mathrm{CH}_2 \text { and } \\ & \qquad \mathrm{H}_5 \mathrm{C}_6-\mathrm{CH}=\mathrm{CH}_2\end{aligned}$
- B $\mathrm{H}_2 \mathrm{C}=\mathrm{CH}-\mathrm{CN}$ and $\mathrm{H}_2 \mathrm{C}=\mathrm{CH}-\mathrm{CH}=\mathrm{CH}_2$
- C
- D
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Verified Answer
The correct answer is:
$\mathrm{H}_2 \mathrm{C}=\mathrm{CH}-\mathrm{CN}$ and $\mathrm{H}_2 \mathrm{C}=\mathrm{CH}-\mathrm{CH}=\mathrm{CH}_2$
Buna- N is a copolymer of butadiene and acrylonitrile.
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