Question

What is the Principle of Electrochemistry?

Answer 1

Electrochemistry: Electrochemistry is the study of the production of electricity from the energy released during a spontaneous chemical reaction and use of electric energy to bring about non-spontaneous chemical transformations.

Electrochemical cell or Galvanic cell or Voltaic cell: This cell involves the conversion of chemical energy to electrical energy.

Electrolytic cell: The cell which involves electric energy to bring out a chemical change.