Home/ Questions/Q 175710
Next
In Process
Prakhar Raj
  • 2
Poll
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:

  • 2

Poll Results

0%[A] 1:1
75%[B] 2:1 ( 3 voters )
25%[C] 4:1 ( 1 voter )
0%[D] 1:2
Based On 4 Votes

Participate in Poll, Choose Your Answer.

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)

class 10 science mcq solutionsclass 10th science cbsc sample paper
Share

    1 Answer

    1. [B] 2:1

      • 1
    Leave an answer

    Leave an answer

    Browse