Question

what is eloctrolytic decomposition ​

Answer 1

the decomposition reaction which is carried out by electricity is termed as electrolytic decomposition.

Reaction -

2H2O -----> 2H2 + O2

Answer 2

electrolysis is done in three step in which electrolyte

broken in to ion

migration

decomposition

it means decomposition is the state in electrolysis in which the metal decompose in opposite charge electrode to get stablity (full fill his ion by gaining or loosing electron)