Question

Give two points of differences between evaporation and boiling.

Answer 1

Evaporation is a form of vaporisation which happens on the surface of the liquids and it involves the transition of the liquid particles into gaseous phase.

Boiling is the process of heating of liquid at a certain temperature.

The difference of evaporation and boiling is given below:

Evaporation	Boiling
Evaporation is a slow process.	Boiling is a fast process.
Evaporation takes place from the surface of the liquid.	Boiling takes place from all the parts of the liquid.
Evaporation takes place at all temperatures.	Boiling takes place at a fixed temperature.