Name the gas released at the cathode when acidulated water is electrolyzed?
H2O↔2H++OH-
Cathode:2H+Hydrogenion+2e-→H2Hydrogengas
Anode: 2OH-Hydroxylion→H2O+O2Oxygen+2e-
The gas released at the cathode electrode is Hydrogen gas.
name the gas realeased at the cathode when acidulated water is electrolysed.
Name the gas that evolved when the following are electrolyzed :(i) Molten lead bromide(ii) Concentrated hydrochloric acid(iii) Acidulated water