Question

energy diagram
energy
reaction progress
what type of energy change is represented by this diagram?
exothermic nuclear
kinetic endothermic

Explanation:

To determine the energy change, we analyze the energy diagram. In an exothermic reaction, the products have less energy than the reactants (energy is released). The diagram shows the final energy (products) is lower than the initial energy (reactants), matching exothermic. Nuclear reactions involve nuclear changes, kinetic is about motion, and endothermic absorbs energy (products have more energy). So this is exothermic.

Answer:

exothermic