Which statement is correct for the reaction with this enthalpy level diagram?

A.     Heat energy is released during the reaction and the reactants are more stable than the products.

B.     Heat energy is absorbed during the reaction and the reactants are more stable than the products.

C.     Heat energy is released during the reaction and the products are more stable than the reactants.

D.     Heat energy is absorbed during the reaction and the products are more stable than the reactants.

B