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In Langmuir's model of adsorption of a g...

In Langmuir's model of adsorption of a gas on a solid surface

A

the mass of gas striking a given area of surface is independent of the pressure of the gas

B

the rate of dissociation of adsorbed molecules from the surface does not depend on the surface covered

C

the adsorption at a single site on the surface may involve multiple molecules at the same time.

D

the mass of gas striking a given area of surface is proportional to the pressure of the gas.

Text Solution

Verified by Experts

The correct Answer is:
D
Langmuir adsorption involves monolayer formation.
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