Question

what is decomposition reaction​

Answer 1

When any compound splits up into two or more compounds it's is known to be decomposition reaction

For Example......Water H2o will splits into hydrogen H2 and Oxygen O2

Answer 2

Single compound is broken down to simpler compound or element is called decomposition reaction.
Example: CaCo3--------> Cao+Co2
PLEASE MARK IT AS BRAINLIEST

Answer 3

A reaction in which a compound breaks into elements or simpler compounds is called decomposition reaction.

CO2--->>C+O2. ( a reaction in which compound breaks into elements)

CaCO3--->>CaO+CO2. (a reaction in which compound breaks into simpler compounds)

Please mark as brainliest