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In electrolysis if dil . H(2)SO(4) usin...

In electrolysis if dil . `H_(2)SO_(4)` using platinum electrodes

A

`H_(2)(g)` is evolved at cathode

B

`SO_(2)` is produced at cathode

C

`O_(2)` is obtained of cathode

D

`SO_(2)` is produced of cathode

Text Solution

Verified by Experts

The correct Answer is:
A
`2H^(+)+2e toH_(2)(g),O_(2)` produced at anode
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