What is the term for the liquid that condenses from a gas due to a reduction in temperature?

The term for the liquid that condenses from a gas due to a reduction in temperature is "condensate." When a gas is cooled, its molecules lose energy and come together to form a liquid. This process is widely seen in various applications, such as in refrigeration systems, where water vapor condenses into liquid water when the temperature drops below the dew point.

The other terms listed refer to different processes or states of matter. "Evaporate" describes the transition of a liquid into a gas, which is the opposite of condensation. "Precipitate" generally refers to the formation of a solid from a solution in a chemical reaction, so it is not relevant in the context of gas condensing into a liquid. "Vapor" is simply the gaseous state of a substance, without reference to the process of condensation or the resulting liquid form. Thus, "condensate" accurately captures the outcome of gas transitioning into liquid form as a result of temperature reduction.