Question

Freundlich adsorption isotherm equation is

• A. $\log \frac{m}{x}=\log k+\frac{1}{n}\log p$
• B. $\log \frac{x}{m}=\log k +n\log p$
• C. $\log \frac{m}{x}=\log k+n\log p$
• D. $\log \frac{x}{m}=\log k+\frac{1}{n}\log p$

Answer 1

Answer: (D)

$\log \frac{x}{m}=\log k+\frac{1}{n}\log p$

Answer 2

Freundlich adsorption isotherm equation is as
$\log \frac{x}{m}=\log \,k+\frac{1}{n}\log p$
where $x$ is the mass of the gas adsorbed on mass $m$ of the adsorbent at pressure $p. k$ and $n$ are constants.