A total of 1.707 F of electricity (1 F = 1 mol e¯) was required to electrodeposit all of the Zn and Co from a solution of ZnSO4 and CoSO4. The mixture of Zn and Co that was deposited had a mass of 51.57 g. Calculate the masses of ZnSO4 and CoSO4 present in the original solution.

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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.