Differentiate between evaporation and boiling.
Evaporation | Boiling |
1.Evaporation is a normal process that occurs when the liquid form changes into the gaseous state; while causing an increase in the pressure or temperature | 1.Boiling is an unnatural process where the liquid gets heated up and vaporized due to the continuous heating of the liquid. |
2. It can occur at any temperature. | 2. It will occur at fix temperature . |
3. It causes cooling effect. | 3. No cooling effect is observed. |
4. It is a surface phenomenon, i.e. starts from the surface. | 4. It is a bulk phenomenon. |
5. It is a slow process. | 5. It is a quick process. |