Question

Adsorption is a .... ..phenomenon

Answer 1

Answer:

et A={x:x is a multiple of 5 } and B={x:x is a multiple of 3} then A∩B is

Answer 2

Answer:

Adsorption is a mass transfer process that is a phenomenon of sorption of gases or solutes by solid or liquid surfaces. The adsorption on the solid surface is that the molecules or atoms on the solid surface have residual surface energy due to unbalanced forces.