a current of 5.79 A is passed over 500 seconds in 300 ml of aqueous solution of copper sulphate CuSO4. Write the electrode reactions and calculate: a) how much faraday will produce 1 mol of copper and 1 mol of O2; b) the number of copper moles obtained as a result of electrolysis and the volume of oxygen under normal conditions c) pH of the solution after completion of electrolysis

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Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.