A gas phase is favored at high pressure and low temperature.

Question

Quizplus · Accepted Answer

A gas phase is favored at high temperature and low pressure, not high pressure and low temperature. This is because at high temperature, the molecules of the gas have more kinetic energy and are able to overcome the intermolecular forces that hold them together in a liquid or solid phase. At low pressure, there are fewer collisions between gas molecules, making it easier for them to remain in a gaseous state.

A Gas Phase Is Favored at High Pressure and Low