The adsorption isotherm for a gas is given by the relation `x=ap//(1+bp)` where x is mole of gas adsorbed per gram of the adsorbent, p is the pressure of the gas, and a and b are constants. Then x

A graph between the amount of gas adsorbed per gram of the absorbent and equilibrium pressure of the adsorbate at constant temperature is called ............ .

Amount of gas adsorbed per gram of adsorbent increases with pressure but after certain limit is reached, adsorption becomes constant. It is when

Amount of gas adsorbed per gram of adsorbent increases with pressure, but after a certain limit is reached, adsorption becomes constant. It is where

Amount of gas adsorbed per gram of adsorbent increases with pressure, but after a certain limit is reached, adsorption becomes constant. It is where

An adsorption isotherm equation proposed by Langmuir is of the form V = (V_(0)bPO)/((1 + bP)) where V is the volume of gas adsorbed at pressure P. For a given adsorbate/adsorbent system, V_(0) and b are constants. The dependence of V on P can be depicted as