In electrolysis of water which substances are collected at cathode and

1.	In electrolysis of water which substances are collected at cathode and anode??
Answer» Thank u guys Correct H2 at cathode and o2 at anode anode* Hydrogen is collected at cathode and Oxygen is collected at abode. I mean to ask in electrolysis of water hydrogen and oxygen are collected on??..... H2 at anode and o2 at cathode Cathode....pure metal.....anode....impure metal

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