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Consider the following figure representi...

Consider the following figure representing variation of heat of combustion of isomeric butenes.

Based on this, answer the following questions :
Which will give products showing no optical activity, when treated with HBr?

A

P

B

Q

C

R

D

All of these

Text Solution

Verified by Experts

The correct Answer is:
D

Product of reaction of all the alkene with HBr are optically inactive. Q will give achiral product and P.R and S give racemic 2-bromobutane.
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