Question

During the electrolysis of water, the gases are
Produced at cathode and anode.
@ Name the gases produced at cathode and anode
@ Why acid is added dwing electrolysis of water?
@ why is the gas collected over one electrode is double the gas collected at other electrode?​

Answer 1

Answer:

a) Cathode: Hydrogen

b) so that the electrolysis takes place easily

c) because in water dihydrogen is twice the amount of oxygen in water

Explanation:

b) so that H+ ions will form which'll help in electrolysis