Question:
In Freundlich adsorption isotherm at moderate pressure, the extent of adsorption $\left(\frac{x}{m}\right)$ is directly proportional to $\mathrm{P}^{\mathrm{x}}$. The value of $\mathrm{X}$ is:
Correct Option: , 4
Solution:
$\frac{x}{m}=p^{x}$
the formula is $\frac{x}{m}=p^{1 / n}$
Hence $x=\frac{1}{n}$
The value of 'n' is any natural number.