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The reduction of CH2 = CH-CHO by if (i) ...

The reduction of `CH_2 = CH-CHO` by if (i) `Zn-Hg//HCl` and (ii) `H_2N NH_2//OH^(-)` , respectively, yield

A

`CH_2=CHCH_3` and `CH_2=CHCH_3`

B

`CH_3CH_2CHO` and `CH_3CH_2CH_3`

C

`CH_3CH_2CH_3` and `CH_2=CHCH_3`

D

`CH_3CH_2CHO` and `CH_3CH_2 CHO`

Text Solution

Verified by Experts

The correct Answer is:
C
`Zn-Hg//HCl` reduces both C=C and -CHO groups while `H_2N NH_2//OH^(-)` reduces only -CHO group.
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