GALVANIC CELL | ELECTROLYTIC CELL |
Spontaneous redox reactions convert the chemical energy to electric energy | Non-spontaneous redox reactions convert the electric energy to chemical energy |
The process of oxidation takes place at the anode and the reduction process occurs at the cathode | Here, the oxidation process occurs at the anode while the reduction process takes place at the cathode |
The cathode is the positive electrode and the anode is the negative electrode | The anode is the positive electrode and the cathode is the negative electrode |
Half cells are set up in different containers and are connected through salt bridges |
Electrodes are kept in the same container in a molten or solution electrolyte |
Application lies in Batteries | Application lies in purifying copper and electroplating |