Question

Define the Unsaturated air

Answer 1

Answer:

When the air does not contain the maximum amount of water vapour it is said to be unsaturated for that temperature. A saturated air will become an unsaturated air if you raise the temperature alone (note that volume of air does not change).Similarly,if you decrease the temperature alone of an unsaturated air, it will become saturated.

Explanation:

Answer 2

Answer:

Unsaturated air means that the air contains the very less amount of water vapour. Saturated air is changed to unsaturated air by increase in temperature without any change in the volume. Also the unsaturated air is changed to saturated air by mixing two volumes of air. Also it can be achieved by decreasing the temperature without change in volume .