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With ammonical cuprous chloride solution...

With ammonical cuprous chloride solution, a reddish brown precipitate is obtained on treating with

A

`CH_(4)`

B

`C_(2)H_(4)`

C

`C_(2)H_(2)`

D

`C_(3)H_(6)`

Text Solution

Verified by Experts

The correct Answer is:
c
Acetylene forms brown copper acetylide with ammonical cuprous chloride solution.
`CuCl_(2)+C_(2)H_(2)rarrCuC_(2)+2HCl`
`2HCl+2NH_(4)OHrarr 2NH_(4)Cl+2H_(2)O`
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