Q. For adsorption of a gas on a solid, the plot of $\log\frac{x}{m}\ vs\log p$ is linear with slope equal to $(n\ being\ whole\ number)$
A) $K$
B) $\log k$
C) $n$
D) $\frac{1}{n}$
Explanation
(d)
According to Freundlich adsorption isotherm,
$\log\frac{x}{m} = \log{k + \frac{1}{n}}\log p$
It is clear from above equation that slope is equal to $\frac{1}{n}$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.