Question

3) During electrolysis of water which is the correct proportion of gas evolved?
a) hydrogen 1:2 oxygen
b) hydrogen 2:1 oxygen
c) hydrogen 2:3 oxygen
d) hydrogen 2:2 oxygen

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Answer 1

Answer:

b option hydrogen 2:1 oxygen is the answer

Answer 2

Explanation:

The electrolysis of water leads to the formation of hydrogen and oxygen gas. These gases are obtained in the ratio of 2 : 1, i.e. H2 : O2 = 2 : 1. this is the ratio