Chemistry, asked by aisharaage3, 7 months ago

Which half equation shows what happens at the negative electrode when purifying copper by electrolysis?

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Answered by Anonymous

Answer:

During electrolysis, the anode loses mass as copper dissolves, and the cathode gains mass as copper is deposited. A half-equation shows what happens at one of the electrodes during electrolysis. Electrons are shown as e

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