Question

What is adsorption.What are different types of adsorption. Give any four differences between characteristics of these different types

Answer 1

Adsorption is the adhesion of atoms, ions or molecules from a gas, liquid or dissolved solid to a surface. This process creates a film of the adsorbate on the surface of the adsorbent. ... Adsorption is a surface phenomenon, while absorption involves the whole volume of the material.