NEET2012ChemistrySurface ChemistryActual
In Freundlich adsorption isotherm, the value of 1 / n is
Options
- Abetween 0 and 1 in all cases
- Bbetween 2 and 4 in all cases
- C1 in case of physical adsorption
- D1 in case of chemisorption
Correct answer
A. between 0 and 1 in all cases
Step-by-step solution
In Freundlich adsorption isotherm, x m =k p^ 1 / n the value of n is always greater than 1. So, the value of 1 / n lies between 0 and 1 in all cases.