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NEET 2012
Exam
NEET
Year
2012
Subject
Chemistry
Chapter
Surface Chemistry

NEET 2012 · Chemistry · Surface Chemistry

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

In Freundlich adsorption isotherm, the value of 1/n1 / n is

Options

  1. Abetween 0 and 1 in all cases
  2. Bbetween 2 and 4 in all cases
  3. C1 in case of physical adsorption
  4. D1 in case of chemisorption

Correct answer

A. between 0 and 1 in all cases

Step-by-step solution

In Freundlich adsorption isotherm, xm=kp1/n\frac{x}{m}=k p^{1 / n} the value of nn is always greater than 1. So, the value of 1/n1 / n lies between 0 and 1 in all cases.
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