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Propyne and propene can be distinguished...

Propyne and propene can be distinguished by :

A

` conc. H_2SO_4`

B

`dil.H_2SO_4`

C

`Br_2` in `"CC"l_4`

D

`AgNO_3` in ammonia

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Verified by Experts

The correct Answer is:
D
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