Two key applications of the electrochemical series are:
- Predicting the spontaneity of redox reactions: By comparing the standard electrode potentials of substances, it is possible to determine which species will act as oxidizing or reducing agents and whether a redox reaction will proceed spontaneously.
- Designing batteries and galvanic cells: The electrochemical series helps select electrodes with suitable potentials to create the desired voltage and current, making it fundamental in the development and optimization of batteries and electrochemical cells.
Additional common applications include corrosion prevention and metallurgy for metal extraction, but the above two are primary practical uses.
