8 According to Langmuir model of adsorption there is an

Last updated: 7/3/2023

8 According to Langmuir model of adsorption there is an equilibrium between adsorption and desorption as given below A g S s A S S where A S represent the adsorbate and the solid surface sites and A S is the adsorbed species The adsorption coefficient K is defined as kalka where ka and ka are the rate constants for adsorption and desorption respectively Which of the following is correct I K II K A S A S A S A S III A large value of K indicates strong adsorption IV A large value of K indicates strong desorption A I and III B II and III C I and IV D I and II