ElectrochemistryAnode and Cathode Reactions1Choose the best answerThe cathodic process during electrolysis of dilute H₂SO₄ using Pt electrodes is:AReductionBBoth oxidation and reductionCOxidationDNeither oxidation nor reduction Like 0 Discuss 0Share
ElectrochemistryAnode and Cathode Reactions2Choose the best answerWhich reaction occurs at the cathode?ACu²⁺ + 2e⁻ → CuBCu → Cu²⁺ + 2e⁻CHg + ½O₂ → HgODMg + ½O₂ → MgO Like 0 Discuss 0Share
ElectrochemistryAnode and Cathode Reactions3Choose the best answerThe reactions occurring at the anode and cathode are respectively:AOxidation and reductionBReduction and hydrolysisCReduction and oxidationDOxidation and hydrolysis Like 0 Discuss 0Share