As the temperature of air is reduced to its dew point, which of these is most likely to occur?
A) supercooling
B) freezing
C) condensation
D) melting
E) evaporation

Question

Quizplus · Accepted Answer

When the temperature of air is reduced to its dew point, the air becomes saturated with water vapor and cannot hold any more. This leads to the process of condensation, where the water vapor in the air turns into liquid water droplets, often forming dew or fog. Supercooling refers to the process of cooling a liquid below its freezing point without it turning into a solid, and is not directly related to the process of dew formation. Freezing, melting, and evaporation all involve changes in the state of matter of water, but are not directly related to the process of dew formation that occurs when air is cooled and becomes saturated with water vapor.

As the Temperature of Air Is Reduced to Its Dew