Colloids and adsorption

Which of the following statements does not show correct difference between adsorption and adsorption ?

Absorption and adsorption

Absorption and adsorptions are respectively :

which of the following adsorption isotherms represents the adsorption of a gas by a soild involvey multillayers of formation ? (p_(s) = saturation pressure)

What is an adsorption isotherm ?

What is meant by adsorption ?

A : Agl changes to negatively charged colloidal solution in presence of Kl. R : It is due to adsorption of I^(-) on Agl .

What do you understand by adsorption isotherm and adsorption isobar ? Explain Freundlich adsorption isotherm for the adsorption of gases on solids.

Chemisortion is………………… while physical adsorption adsorption is ………………….. In nature.

Assertion :- The graphical representation of physical adsorption with temp is Reason :- This is weak adsorption & adsorption is exothermic process.