Question

For a linear plot of log(x/m) versus log P in a Freundlich adsorption isotherm which of the following statement is correct?

• A. Only 1/n appears as the slope
• B. log(1/n) appears as the intercept
• C. Both K and 1/n appears in the slope
• D. 1/n appears as the intercept

Answer 1

The correct option is A Only 1/n appears as the slope

For Freundlich isotherm $\frac{x}{m}=K{P}^{1/n}$
$log\frac{x}{m}=logK+\frac{1}{n}logP$