Question

What is auto decomposition reaction give example

Answer 1

the reaction in which single reactant break down to give simpler products. This is a decomposition reaction.

eg- CaCo3 (S) -------> CaO (S) + CO2 (g)

Answer 2

Answer:

when a single reactant decompose into 2 or more products.. this reaction is called as decomposition reaction.

for example-

 CaCO3----------> CaO + CO2