Question

Combination and decomposition reactions are opposite to each other, explain with one example

Answer 1

Answer:

Explanation:

combination is a type of chemical reaction in which 2 or more reactants react to form a single product.

e.g.- C + O2 ---------- CO2

decomposition is a type of chemical reaction in which a single reactant decomposes to form 2 or more  products.

e.g.-CaCO3 ------------CaO +CO2