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X overset((i) O(3))underset((ii) Zn//H(2...

`X overset((i) O_(3))underset((ii) Zn//H_(2)O)rarr {:(CH_(2)CHO),(|),(CH_(2)CHO):}`

A

Propyne

B

1-Butyne

C

Cyclopropene

D

Cyclobutene

Text Solution

Verified by Experts

The correct Answer is:
D
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