Based on experiments conducted by Faraday, the electric charge of 1 mole of electrons is around 95 600 Coulombs. This charge value is known as 1 Faraday. Thus, 1 mole of electrons = 1 Faraday = 96 500 Coulombs. Through this conversion system, we can calculate the electron charge required in the electrolysis reaction.<br /><br />Examples of electrolysis questions:<br />How much electric charge is needed to reduce:<br />a. 0.8 moles of Ag⁺ ions become Ag<br />b. 1.2 moles of Cu²⁺ ions become Cu<br />
