During the electrolysis of aqueous copper sulphate, between copper electrodes, the sulphate and hydroxyl ions remain as spectator ions.

During the electrolysis of aqueous copper sulphate, between copper ele

1.	During the electrolysis of aqueous copper sulphate, between copper electrodes, the sulphate and hydroxyl ions remain as spectator ions.
Answer» During electrolysis of aqueous copper sulphate using copper electrodes, the two anions OH^– and SO₄^2- migrate to the anode, but none of them get discharged because the copper of the anode dissolves in the solution producing copper ions and electrons. Hence, OH^– and SO₄^2- ions remain as spectator ions.

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During the electrolysis of aqueous copper sulphate, between copper electrodes, the sulphate and hydroxyl ions remain as spectator ions.

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