Which statement best describes what happens to the energy of the particles when water vapor begins to cool? A. The average potential energy decreases.

B. The average kinetic energy decreases.

C. The average potential energy remains the same.

D. The average kinetic energy remains the same.

there all right good

explanation:

- "the choice that is not an indicator of a chemical change is "state of matter changes". more common than not, chemical reactions produce energy in the form of light or heat. along with energy, they also produce a new substance called the product that could be in any state of matter (solid, gas, or liquid)."