The Freundlich adsorption isotherm is best described by which equation? (2023)
Practice Questions
Q1
The Freundlich adsorption isotherm is best described by which equation? (2023)
x/m = kP
x/m = kP^(1/n)
P = k(x/m)
P = k(x/m)^(1/n)
Questions & Step-by-Step Solutions
The Freundlich adsorption isotherm is best described by which equation? (2023)
Step 1: Understand that the Freundlich adsorption isotherm describes how a substance (adsorbate) adheres to a surface (adsorbent).
Step 2: Identify the key components of the equation: 'x' is the amount of the substance that is adsorbed, 'm' is the mass of the adsorbent, and 'P' is the pressure of the adsorbate.
Step 3: Recognize the equation format: x/m = kP^(1/n), where 'k' and 'n' are constants that depend on the specific system.
Step 4: Conclude that this equation shows how the amount adsorbed changes with pressure.
