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100 mL of a buffer of 1 M NH(3)(aq) and ...

100 mL of a buffer of 1 M `NH_(3)(aq)` and `1M NH_(4)^(+) (aq)` are placed in two compartments of a voltaic cell separately. A current of 1.5 A is passed through both cell for 20 min. If electrolysis of water only takes place, then pH of the :

A

LHS half cell will increase

B

RHS half-cell will increase

C

both half-cells will increase

D

both half-cells will decrease

Text Solution

Verified by Experts

The correct Answer is:
B
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