Question

The energy absorbed by water molecules during evaporation is referred to as the latent heat of ________.

1) Fusion
2) Vaporization
3) Condensation
4) Sublimation

Answer 1

The energy absorbed by water molecules during evaporation is known as the latent heat of vaporization, which is needed for the transition from liquid to gas.

Step-by-step explanation:

The energy absorbed by water molecules during evaporation is referred to as the latent heat of vaporization. This is an endothermic process, meaning that it requires the absorption of heat. During evaporation, water molecules on the surface gain enough energy to overcome the attractive intermolecular forces and enter the gas phase as water vapor. The latent heat of vaporization is the energy required per unit mass to transition a substance from the liquid phase to the vapor phase.