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The following redox reaction occurs in b...

The following redox reaction occurs in basic medium `NO_(3)^(-)Zn(s)toZn^(2+)+NH_(4)^(+)` when the above reaction is balanced such that the stoichiometric coefficients are in smallest whole number ratio, then the difference of stoichiometric coefficient of Zn (s) and `OH^(-)` ion will be:

A

4

B

10

C

6

D

None of these

Text Solution

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The correct Answer is:
c
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