Question

Which statement identifies a differences between endothermic and exothermic chemical reactions?

Answer 1

Endothermic reactions use or absorbs energy for the process to occur. Exothermic reactions release energy to the surroundings as the process occurs. In endothermic reactions, reactants are more stable than products while in exothermic reactions, products are more stable than reactants. 

Answer 2

Answer:

Endothermic reactions store energy and Exothermic reactions release energy.