If the surface of the liquid exposed to air the evaporation process takes place up to ………………….

Rate of evaporation of a liquid depends on ………………

A fan produces a feeling of comfort during hot season because……………

During phase change of a substance ………………

The rate of evaporation of the liquid is faster in …………………

The reverse process of evaporation takes place in ………………

Which of the following is a warming process?

The amount of water vapour present in air is called ……………

The water droplets condensed on the surfaces of window – panes, flowers, grass, etc are known as ……………

Condensed and floating water droplets in the air is called …………