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The number of electrons needed to reduce...

The number of electrons needed to reduce 3gm of `Mg^(2+)` to Mg are

A

N

B

`N/2`

C

`N/4`

D

`N/8`

Text Solution

Verified by Experts

The correct Answer is:
C
For 12gm -IF =`Ne^(-)s, 3gm -1//4F = N/4 e^(-s)s`
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