Question

swyk: energy diagrams
the energy diagram above represents an reaction, meaning that energy is during this chemical reaction.

Explanation:

Step1: Analyze energy change

In an exothermic reaction, the products have lower potential - energy than the reactants. In an endothermic reaction, the products have higher potential - energy than the reactants. Looking at the energy - diagram, the potential energy of the products (right - hand side) is lower than that of the reactants (left - hand side).

Step2: Determine reaction type

Since the products have lower potential energy than the reactants, energy is released during the reaction. This is the characteristic of an exothermic reaction.

Answer:

Exothermic; released