On electrolysis, which of the following does not give out hydrogen?A. Acidic water using Pt electrodesB. Fused NaOH using Pt electrodesC. Dilute `H_(2)SO_(4)` using Pt electordesD. Dilute `H_(2)SO_(4)` using Cu electordes

On electrolysis, which of the following does not give out hydrogen?A.

1.	On electrolysis, which of the following does not give out hydrogen?A. Acidic water using Pt electrodesB. Fused NaOH using Pt electrodesC. Dilute `H_(2)SO_(4)` using Pt electordesD. Dilute `H_(2)SO_(4)` using Cu electordes
Answer» Correct Answer - D On electrolysis of dilute `H_(2)SO_(4)` solution using Cu electrodes Cu will get dissolved at anode and Cu w ill get deposited on cathode No `H_(2)` will be evolved.

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On electrolysis, which of the following does not give out hydrogen?A. Acidic water using Pt electrodesB. Fused NaOH using Pt electrodesC. Dilute `H_(2)SO_(4)` using Pt electordesD. Dilute `H_(2)SO_(4)` using Cu electordes

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