Question

electrolysis of water is a decomposition reaction. the mole ratio of hydrogen and oxygen gases liberated during electrolysis of water is
1) 1:1
2) 2:1
3) 4:1
4) 1:2

Answer 1

Answer:

I thik.....

answer... is...

2) 2:1

Answer 2

Answer:

2:1

Explanation:

Surely it is 2:1

Hydrogen is 2

oxygen is 1