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Prakhar Raj
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Asked: 2021-12-08T10:57:59+00:00 In:

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

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Poll Results

0%[A] 1:1
66.67%[B] 2:1 ( 2 voters )
33.33%[C] 4:1 ( 1 voter )
0%[D] 1:2
Based On 3 Votes

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You must know that during electrolysis the water decomposes to make hydrogen and oxygen gases in the ratio 2:1 by volume, respectively.
As
2H₂O (l) + Electric current → 2H₂(g) + O₂ (g)

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    1 Answer

    1. [B] 2:1

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