Adsorption constant k using Freundlich adsorption constant Solution

STEP 0: Pre-Calculation Summary
Formula Used
Adsorption Constant = Mass of the gas adsorbed/(Mass of Adsorbent*Pressure of Gas^(1/Freundlich Adsorption Constant n))
k = x/(m*P^(1/n))
This formula uses 5 Variables
Variables Used
Adsorption Constant - The Adsorption Constant depends on the nature of the adsorbent and the gas at a particular temperature.
Mass of the gas adsorbed - (Measured in Kilogram) - The Mass of the gas adsorbed is the amount of gas reacted with the adsorbent.
Mass of Adsorbent - (Measured in Kilogram) - The Mass of Adsorbent is the weight of the solid material on which gas is adsorbed.
Pressure of Gas - (Measured in Pascal) - The pressure of Gas is the force that the gas exerts on the walls of its container.
Freundlich Adsorption Constant n - The Freundlich Adsorption Constant n depends on the nature of the adsorbent and the gas at a particular temperature.
STEP 1: Convert Input(s) to Base Unit
Mass of the gas adsorbed: 8 Gram --> 0.008 Kilogram (Check conversion here)
Mass of Adsorbent: 4 Gram --> 0.004 Kilogram (Check conversion here)
Pressure of Gas: 0.215 Pascal --> 0.215 Pascal No Conversion Required
Freundlich Adsorption Constant n: 3 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
k = x/(m*P^(1/n)) --> 0.008/(0.004*0.215^(1/3))
Evaluating ... ...
k = 3.3384933002904
STEP 3: Convert Result to Output's Unit
3.3384933002904 --> No Conversion Required
3.3384933002904 <-- Adsorption Constant
(Calculation completed in 00.016 seconds)
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K J Somaiya College of science (K J Somaiya), Mumbai
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< 9 Freundlich adsorption isotherm Calculators

Equilibrium Pressure of Gaseous Adsorbate using Freundlich Equation
Equilibrium Concentration of Aqueous Adsorbate using Freundlich Equation
Adsorption constant k using Freundlich adsorption constant
Adsorption Constant = Mass of the gas adsorbed/(Mass of Adsorbent*Pressure of Gas^(1/Freundlich Adsorption Constant n)) Go
Mass of adsorbent using Freundlich adsorption isotherm
Mass of Adsorbent = Mass of the gas adsorbed/(Adsorption Constant*Pressure of Gas^(1/Freundlich Adsorption Constant n)) Go
Mass of gas adsorbed
Mass of the gas adsorbed = Mass of Adsorbent*Adsorption Constant*Pressure of Gas^(1/Freundlich Adsorption Constant n) Go
Mass of gas adsorbed if n is equal to 1
Mass of the gas adsorbed = Mass of Adsorbent*Adsorption Constant*Pressure of Gas Go
Adsorption constant if n is equal to 1
Adsorption Constant = Mass of the gas adsorbed/Mass of Adsorbent*Pressure of Gas Go
Mass of adsorbent if n is equal to 1
Mass of Adsorbent = Mass of the gas adsorbed/Adsorption Constant*Pressure of Gas Go
Pressure of gas if n is equal to 1
Pressure of Gas = Mass of the gas adsorbed/Mass of Adsorbent*Adsorption Constant Go

Adsorption constant k using Freundlich adsorption constant Formula

Adsorption Constant = Mass of the gas adsorbed/(Mass of Adsorbent*Pressure of Gas^(1/Freundlich Adsorption Constant n))
k = x/(m*P^(1/n))

What is Freundlich adsorption isotherm?

It is an empirical relationship between the quantity of gas adsorbed by a unit mass of solid adsorbent and pressure at a particular temperature. The relationship generally represented in the form of a curve where the mass of the gas adsorbed per gram of the adsorbent is plotted against pressure. This curve indicates at a fixed pressure, there is a decrease in physical adsorption with an increase in temperature.

How to Calculate Adsorption constant k using Freundlich adsorption constant?

How to calculate Adsorption constant k using Freundlich adsorption constant using this online calculator? To use this online calculator for Adsorption constant k using Freundlich adsorption constant, enter Mass of the gas adsorbed (x), Mass of Adsorbent (m), Pressure of Gas (P) & Freundlich Adsorption Constant n (n) and hit the calculate button. Here is how the Adsorption constant k using Freundlich adsorption constant calculation can be explained with given input values -> 3.338493 = 0.008/(0.004*0.215^(1/3)).

FAQ

What is Adsorption constant k using Freundlich adsorption constant?