Question

Why is the amount of gas collected in one of the test tubes double of the amount collected in the other in electrolysis of water experiment?

Answer 1

because ratio of hydrogen and oxygen in water is 2:1 so hydrogen gas is collected is double than the oxygen gas

Answer 2

Answer:

This happens because water is a compound which is made up of two parts / molecules of hydrogen and one part of oxygen. (H2O)

Have a good day

Thanks...

✌️