Question

Write one equation each for the decomposition reactions where energy is supplied in the form of heat, light or electricity​

Answer 1

Answer:

I don't know u do it yourself I

Answer 2

Explanation:

Decomposition reaction requiring heat is known as thermal decomposition , CaCO3--------->CaO + CO2. Decomposition reaction requiring light is known as photo chemical decomposition reaction , 2AgCl-------2Ag + Cl2.