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In the reaction : 3CuO+2NH(3)toN(2)+3H(2...

In the reaction : `3CuO+2NH_(3)toN_(2)+3H_(2)O+3Cu` the change of `NH_(3)` to `N_(2)` involve

A

Loss of 6 electrons per mol of `N_(2)`

B

Loss of 3 electrons per mol `N_(2)`

C

Gain of 6 electrons per mol of `N_(2)`

D

Gain of 3 electrons per mol of `N_(2)`

Text Solution

Verified by Experts

The correct Answer is:
A
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