Question

which term describes the process by which gas molecules aggregate to form liquids through the release of energy?
condensation
sublimation
vaporization
solidification

Explanation:

The question asks for the process where gas molecules form liquids by releasing energy. Condensation is the phase change from gas to liquid, which is exothermic (releases energy). Sublimation is solid to gas, vaporization is liquid to gas, and solidification is liquid to solid—none match the described process.

Answer:

A. condensation