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Identify Z in the following reaction seq...

Identify Z in the following reaction sequence
`C_(2)H_(5)Ioverset(alc.KOH)toXoverset(Br_(2))toYoverset(KCN)toZ`

A

`CH_3CH_2CN`

B

`CNCH_2 CH_2CN`

C

`BrCH_2CH_2CN`

D

`BrCH-CHCN`

Text Solution

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The correct Answer is:
B
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