Which one produces more hydrogen and oxygen in an electrolytic water experiment? In the unit time of the electrolytic water experiment, H2 and O2 are much more produced, and what about the 2:1? Which one produces more hydrogen and oxygen in electrolytic water experiments? In the unit time of the electrolytic water experiment, H2 and O2 are much more produced, and what about the 2:1?

Which one produces more hydrogen and oxygen in an electrolytic water experiment? In the unit time of the electrolytic water experiment, H2 and O2 are much more produced, and what about the 2:1? Which one produces more hydrogen and oxygen in electrolytic water experiments? In the unit time of the electrolytic water experiment, H2 and O2 are much more produced, and what about the 2:1?

2H2O = energization =2H22↑+ O2↑, so 2 molecules of H2 and 1 molecule of O2 are generated per 1 mole of water electrolyzed, so the amount of H2 generated per unit time is twice that of O2, i.e. the ratio of H2: O2=2:1

2H2O = Energized =2H2↑+ O2↑, so 2 molecules of H2 and 1 molecule of O2 are generated per 1 mole of water electrolyzed, so the amount of H2 generated per unit time is twice that of O2, i.e. the ratio of H2: O2=2:1

2H2O = energization =2H2↑+ O2↑, so 2 molecules of H2 and 1 molecule of O2 are generated for each electrolysis of 1 mole of water, so the amount of H2 generated per unit time is twice that of O2, that is, the ratio of H2: O2=2:1

The reason why the volume ratio of oxygen to hydrogen produced by electrolysis of water is often less than 1/2?

Water can dissolve gas.
For example, theoretically 100 ml of hydrogen and 50 ml of oxygen are produced.
Even if the same amount of hydrogen and oxygen, such as 2 ml.
The resulting gas volume ratio is 48/98, which is also less than 1/2.
Do you understand?