Question

the temperature at which air become saturated with water vapour is called​

Answer 1

Answer:

At a particular temperature the air becomes saturated with water vapor which is called dew point.

Explanation:

At a particular temperature the air becomes saturated with water vapor which is called dew point. This critical temperature is called dew point temperature. When the air is cooled below the dew point, the excess water vapor will start condensing and the water vapor will change to its original state i.e. liquid state.