An aqueous solution of sodium sulphate i...

An aqueous solution of sodium sulphate is electrolysed using inert electrodes. The products at the cathode and anode are respectively

A

`H_2, O_2`

B

`O_2 , H_2`

C

`O_2 , Na`

D

`O_2 , SO_2`

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The correct Answer is:

A

Aqueous solution of `Na_2SO_4` on electrolysis using inert electrode produces `H_2` at cathode and `O_2` at anode.

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