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Electrolysis of water is a decomposition...

Electrolysis of water is a decomposition reaction. The mole ratio of hydrogen and oxygen gases liberated during electrolysis of water is

A

`1 : 1`

B

`2 : 1`

C

`4 : 1`

D

`1 : 2`

Text Solution

Verified by Experts

The correct Answer is:
B
`H_(2)(g)` and `O_(2)(g)` are evolved in the ration of `2 : 1` by volume.
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DINESH PUBLICATION-CHEMICAL REACTIONS AND EQUATIONS -Multiple Choice Questions
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