Question

write an example of decomposition reaction

Answer 1

Examples of decomposition reactions include the breakdown of hydrogen peroxide to water and oxygen, and the breakdown of water to hydrogen and oxygen.

Answer 2

Let's start from definition of decomposition reaction..
When a compound break down into two or more than two elements then this reaction is said to be displacement reaction..

EXAMPLES OF DECOMPOSITION REACTION...

1. CO2_______ C + O2
2. H2O_______ H + O2