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, This conversion can be achieved by :...

, This conversion can be achieved by :

A

`NaNH_(2), CH_(3)CHO`

B

`NaNH_(2), CH_(3)-CH_(2)-CH_(2)-Br`

C

`KOH, CH_(3)-CH_(2)-Br`

D

`KOH, underset(Br)underset(|)(CH_(2))-underset(Br)underset(|)(CH_(2))`

Text Solution

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The correct Answer is:
B
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