A gas can be liquefied by
A)lowering the temperature
B)increasing the temperature
C)increasing the pressure
D)increasing the pressure and lowering the temperature

Question

Quizplus · Accepted Answer

Increasing the pressure and lowering the temperature are both effective methods for liquefying a gas. When both are applied together, they can efficiently overcome the kinetic energy of gas molecules, bringing them closer to form a liquid. This combination is the most effective way to liquefy gases, especially those that require conditions beyond normal atmospheric pressures and temperatures to change state.

A Gas Can Be Liquefied by