The amount of substance deposited is proportional to the charge passed
Questions & Step-by-Step Solutions
What is Faraday's law of electrolysis?
Step 1: Understand that electrolysis is a process where electricity is used to cause a chemical change.
Step 2: Know that in electrolysis, there are two electrodes: an anode (positive) and a cathode (negative).
Step 3: Realize that when electric current passes through the electrolyte (the solution), it causes substances to be deposited at the electrodes.
Step 4: Faraday's law states that the amount of substance (like metal) that gets deposited at the electrodes depends on the total electric charge that has passed through the electrolyte.
Step 5: This means if you pass more electric charge, more substance will be deposited, and if you pass less charge, less substance will be deposited.
