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H(2)O(2) is manufactured these days...

`H_(2)O_(2)` is manufactured these days

A

By the action of `H_2O_2` on `BaO_2`

B

By the action of `H_2SO_4` on `Na_2O_2`

C

By electrolysis of 50% `H_2SO_4`

D

By burning hydrogen in excess of oxygen

Text Solution

Verified by Experts

The correct Answer is:
C
Electrolysis of 50% sulphuric acid gives per disulphuric acid `(H_2S_2O_8)` which on distillation yields 30% solution of hydrogen peroxide.
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