Question

differentiate between boiling and evaporation

Answer 1

Evaporation usually occurs on the surface. Evaporation may occur when the partial pressure of vapor of a substance is less than the equilibrium vapour pressure.

Boiling is a phase transition from the liquid phase to gas phase that occurs at or above theboiling temperature.

Answer 2

Answer:

-Boiling happens in whole entire mass but evaporation happens only in top layer

-evaporation is a surface phenomena but on other hand boiling is a bulk phenomena

-evaporation takes place at any temperature while boiling occurs at a fixed temperature

Explanation: