Whats the solvent and solute in water vapor in air?

To understand the solvent and solute in water vapor in air, let me explain a few concepts.

In a solution, the solvent is the substance that does the dissolving, while the solute is the substance that gets dissolved. In the case of water vapor in air, water acts as the solute, and air acts as the solvent.

Air is a mixture of gases, mainly nitrogen, oxygen, carbon dioxide, and traces of other gases. When water evaporates, it turns into a gas called water vapor and becomes dispersed in the air.

In this scenario, the air (which mainly consists of nitrogen and oxygen) serves as the solvent, and the water vapor molecules act as the solute. The water molecules disperse and mix with the gas molecules in the air.

Therefore, in the context of water vapor in air, air functions as the solvent, and water vapor functions as the solute.