Question

WHAT FORM FREUNDLICH ADSORPTION EQUATION WILL TAKE AT HIGH PRESSURE?

Answer 1

When the pressure of the gas is above saturation pressure the amount of absorption becomes independent of the pressure of gas 
x/m= k p⁰
x/m = constant 

Answer 2

Hey dear,


● Answer -
At high pressure, x/m = k .

● The Freundlich equation -
- It is an empirical relation between the concentration gas absorbed and adsorbent wrt pressure.
- Mathematically putting,
x/m = k.P^(1/R)

At high pressure, x/m is independent of pressure.
x/m = k

At low pressure, x/m is directly proportional to pressure.
x/m = k.P

Hope this helps you.
Thanks for asking..