Which of the following statements is correct | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The Freundlich adsorption isotherm is given by the equation $(x/m) = k \cdot p^{1/n}$,where $n > 1$.At low pressure,the value of $1/n$ is approxim

Vedclass · Accepted Answer

All of the above are correct at different ranges of pressure

Vedclass · Answer

(D) The Freundlich adsorption isotherm is given by the equation $(x/m) = k \cdot p^{1/n}$,where $n > 1$.At low pressure,the value of $1/n$ is approximately $1$,so $(x/m) \propto p^1$.At high pressure,the value of $1/n$ approaches $0$,so $(x/m) \propto p^0$ (independent of pressure).At intermediate pressure,$(x/m) \propto p^{1/n}$.Therefore,the relationship holds true across different pressure ranges.

Which of the following statements is correct for the Freundlich adsorption isotherm?

Similar Questions

In the neutralisation of $KI$ by $AgNO_3$,the positive charge on the colloidal particles is due to the adsorption of:

Activated charcoal is used to remove colouring matter from pure substances. It works by

Which one of the following is not applicable to chemisorption?

Explain the mechanism of adsorption.

Freundlich adsorption isotherms for the physical adsorption of a gas at temperatures $T_1$,$T_2$ and $T_3$ are shown in the graph given below. The correct relationship between $T_1$,$T_2$ and $T_3$ is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module