Question

Freundlich adsorption isotherm is

• A. $\frac{x}{m} = kp^{1/n}$
• B. $x = mkp^{1/n}$
• C. $x / m = kp^{-n}$
• D. All of these

Answer 1

Answer: (D)

All of these

Answer 2

Freundlich adsorption isotherm is

$x / m=k p^{1 / n}$

Here $p, k$ and $n$ are constant.

: Freundlich isotherm is not applicable at high pressure.