Chemistry 5070 · O Level · Electrolysis

Electrolysis — practice question

Carbon electrodes are used to electrolyse aqueous copper(II) sulfate. Which observations would be seen?

    Worked solution & mark scheme

    This 1-mark question has a full step-by-step worked solution and mark scheme.

    • Full mark scheme, point by point
    • Step-by-step worked solution
    • Write your answer & get it marked instantly by AI