The reaction in which heat is absorbed. ,that reaction is called endothermic reaction.
e.g. CaCO3 (s) + Heat ⟶ CaO(s)+CO2 (g)
The reaction in which heat is absorbed. ,that reaction is called endothermic reaction.
e.g. CaCO3 (s) + Heat ⟶ CaO(s)+CO2 (g)