Predict the anode, cathode, and overall cell reactions when an aqueous solution of each of the following salts is electrolyzed in a cell having inert electrodes. (c) LiOH

Electrolysis is a chemical process that uses electrical energy to drive a non-spontaneous reaction. In an electrolytic cell, an external voltage is applied to facilitate the movement of ions in an electrolyte solution, leading to oxidation at the anode and reduction at the cathode. Understanding this process is crucial for predicting the reactions that occur during the electrolysis of a salt solution.

Half-reactions represent the individual oxidation and reduction processes occurring at the electrodes during electrolysis. Each half-reaction shows the transfer of electrons and the species involved. For LiOH, the oxidation of hydroxide ions (OH-) and the reduction of lithium ions (Li+) must be considered to predict the overall cell reactions accurately.

Inert electrodes, such as platinum or graphite, do not participate in the chemical reactions occurring during electrolysis; they merely provide a surface for the reactions to take place. Their role is to facilitate the transfer of electrons without undergoing any change themselves. This is important in the context of the electrolysis of LiOH, as the reactions will depend solely on the ions present in the solution.