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Compound 'A' gives and precipitate with ...

Compound `'A'` gives and precipitate with `Cu_(2)Cl_(2)//NH_(4)OH` solution and decolourises bromine water. The compound `'A'` can be :

A

`CH_(2)=CH-underset(O)underset(||)(C)-CH_(3)`

B

`CH_(2)=CH-underset(O)underset(||)(C)-H`

C

`CH_(3)-C-=CH`

D

PhCHO

Text Solution

Verified by Experts

The correct Answer is:
C
Terminal alkyne gives `Cu_(2)Cl_(2)//NH_(4)OH` and bromine water test.
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