In Langmuir treatment of adsorption,

A Whole surface of the catalyst does not have the same activity for adsorption and there is attraction between the adsorbed molecule
B Whole surface of the catalyst is essentially uniform and the adsorbed molecule has no effect on the rate of adsorption per site
C All the adsorption does not take place by the same mechanism
D Extent of adsorption is more than one complete monomolecular layer on the surface

Correct Answer: Whole surface of the catalyst is essentially uniform and the adsorbed molecule has no effect on the rate of adsorption per site

Bissoy MCQ
#Chemical Engineering #Chemical Reaction Engineering

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