Question

what is decomposition reaction??​

Answer 1

hyy

Chemical decomposition, analysis or breakdown is the separation of a single chemical compound into its two or more elemental parts or to simpler compounds. Chemical decomposition is usually regarded and defined as the exact opposite of chemical synthesis

Answer 2

Answer:

A reaction in which a single compound breaks into two or more simpler compounds is known as a decomposition reaction.

◆ It takes the form of XY → X + Y

◆ A decomposition reaction is just the opposite of combination reaction.

◆ Example of a decomposition reaction: CaCO3 → CaO + CO2

Explanation: