Question

What is meant by evaporation? How is this process diff3rent from boiling? .

Answer 1

Evaporation is a surface phenomenon whereas boiling is a bulk phenomenon.
Evaporation can take place in any temperature below its boiling point but boiling takes place only in the boiling point of the element.

Answer 2

hey dear



here is your answer


Evaporation is a process of a substance in which a liquid state changes into gaseous state due to an increase in temperature or pressure


it's also a part of water cycle which occur through out naturally



< This is known as evaporation >





< how it's different from boiling >



√ Boiling happens at a given temperature when saturation vapour pressure of the liquid equal to the atmospheric pressure


√ for boiling to happen it need a heat source


< so its different from boiling >



√ Boiling is a bulk phenomenan it's need a heat to boil liquid and release vapoue with an atmospheric pressure



hope it helps


thank you