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Statement-1: During electrolysis of H(2)...

Statement-1: During electrolysis of `H_(2)SO_(4),H_(2)` and `O_(2)` are liberated under normal concentrations and `H_(2)S_(2)O_(8)` at higher concentrations and lower temperature.
Statement-2: Liberation of `H_(2)` and `O_(2)` at elecrode requires some potential drop known as overvoltage.

A

Statement-1 is True, Statement-2 is True : Statement-2 is a correct explanation for Statement-24

B

Statement-1 is True, Statement-2 is True : Statement-2 is `NOT` a correct explanation for Statement-24

C

Statement-1 is True, Statement-2 is False.

D

Statement-1 is False, Statement-2 is True.

Text Solution

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The correct Answer is:
B
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