NEET Chemistry Surface Chemistry Questions Solved

NEET - 2012

In Freundlich adsorption isotherm, the value of 1/n is

(a) between 0 and 1 in all cases

(b) between 2 and 4 in all cases

(c) 1 in case of physical adsorption

(d) 1 in case of chemisorption

In Freunlich adsorption isotherm, 

x/m = kp1/n

the value of n is always greater than 1. So, the value of 1/n lies between 0 and 1 in all cases.

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