Question

Select the correct answer.

How is the enthalpy of reaction shown in this potential energy diagram?

A.
as the sum of the energy of the products and the energy of the reactants
B.
as the sum of the activation energy and the energy of the products
C.
as the difference of the energy of the reactants and the energy of the products
D.
as the difference of the activation energy and the energy of the products

Answer 1

Answer:

A.

as the sum of the energy of the products and the energy of the reactants.

Explanation:

Because the sun is on top of the energy.