Question

During the electrolysis of acid dilulated water, which gas is liberated at cathode
and anode?
photolytic decomposition?​

Answer 1

Answer:

I think H2 at cathode and O2 at anode....

but not 100% sure...

as at cathode reduction takes place and at anode oxidation takes place...

Answer 2

Cathode:-

Cations get attracted towards cathode, metals have the tendency to lose electrons and become cations, so hydrogen gas will be formed.

Anode:-

Anions get attracted towards anode, non metals have the tendency to gain electrons and become anions, so oxygen gas will be formed.