Question

The correct expression for Langmuir adsorption isotherm is

• A. $\frac{x}{m}=\frac{aP}{b}$
• B. $\frac{x}{m}=\frac{aP}{1+bP}$
• C. $\frac{x}{m}=\frac{1+aP}{1+bP}$
• D. $\frac{x}{m}=\frac{1}{a}+\frac{bP}{a}$

Answer 1

The correct option is B

$\frac{x}{m}=\frac{aP}{1+bP}$

Langmuir adsorption isotherm is $\frac{x}{m}=\frac{aP}{1+bP}$