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100 ml of a buffer of 1M NH3 and 1M NH4^...

100 ml of a buffer of 1M `NH_3` and 1M `NH_4^(+)` are placed in two voltaic cells separately. A current of 1.5A Is passed through both ceils for 20 minutes. If electrolysis of water only takes place
(i) `2H_(2)O +O_(2)+4e^(-) to 4OH^(-) (RHS)`
(ii) `2H_(2)O to 4H^(+) +O_(2(g))+4e^(-) (LHS)`
then pH of hte

A

LHS will increase

B

RHS will increase

C

Both side will increase

D

Both side will decrease

Text Solution

Verified by Experts

The correct Answer is:
B
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