5 Which of the following is correct about the electrolysis of aqueous copper(II) sulphate? ABCD The reaction is spontane
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5 Which of the following is correct about the electrolysis of aqueous copper(II) sulphate? ABCD The reaction is spontane
5 Which of the following is correct about the electrolysis of aqueous copper(II) sulphate? ABCD The reaction is spontaneous Copper solid deposited at the anode Oxygen gas is released at the cathode The cell reaction is 2 Cu²+ (aq) + 2 H₂O(1) 2 Cu(s) + 4 H+ (aq) + O₂(g)