Fractional Occupancy of Adsorption Sites by Langmuir Adsorption Equation Solution

STEP 0: Pre-Calculation Summary
Formula Used
Fractional Occupancy of Adsorption Sites = Volume of Gas Adsorbed onto Solid/Volume of Gas Monolayer Covering Whole Surface
θA = V/Vm
This formula uses 3 Variables
Variables Used
Fractional Occupancy of Adsorption Sites - Fractional Occupancy of Adsorption Sites is the fraction of all receptors that are bound to adsorption site. It is in direct proportion to the rate of desorption from the surface.
Volume of Gas Adsorbed onto Solid - (Measured in Cubic Meter) - Volume of Gas Adsorbed onto Solid is defined as the deposition of molecular species onto the surface.
Volume of Gas Monolayer Covering Whole Surface - (Measured in Cubic Meter) - Volume of Gas Monolayer covering Whole Surface is defined as the single layer of gas covering the whole surface of the solid substance.
STEP 1: Convert Input(s) to Base Unit
Volume of Gas Adsorbed onto Solid: 0.002 Cubic Meter --> 0.002 Cubic Meter No Conversion Required
Volume of Gas Monolayer Covering Whole Surface: 10 Cubic Meter --> 10 Cubic Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
θA = V/Vm --> 0.002/10
Evaluating ... ...
θA = 0.0002
STEP 3: Convert Result to Output's Unit
0.0002 --> No Conversion Required
FINAL ANSWER
0.0002 <-- Fractional Occupancy of Adsorption Sites
(Calculation completed in 00.020 seconds)

Credits

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National University of Judicial Science (NUJS), Kolkata
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5 Langmuir Adsorption Isotherm Calculators

Mass of gas adsorbed in grams for Langmuir adsorption
Mass of the gas adsorbed = (Mass of Adsorbent*Adsorption Constant*Pressure of Gas)/(1+(Adsorption Constant*Pressure of Gas)) Go
Mass of adsorbent for Langmuir adsorption
Mass of Adsorbent = (Mass of the gas adsorbed*(1+Adsorption Constant*Pressure of Gas))/(Adsorption Constant*Pressure of Gas) Go
Surface area of adsorbent covered
Surface area of adsorbent covered = (Adsorption Constant*Pressure of Gas)/(1+(Adsorption Constant*Pressure of Gas)) Go
Fractional Occupancy of Adsorption Sites by Langmuir Adsorption Equation
Fractional Occupancy of Adsorption Sites = Volume of Gas Adsorbed onto Solid/Volume of Gas Monolayer Covering Whole Surface Go
Surface area of adsorbent covered at low pressure
Surface area of adsorbent covered = Adsorption Constant*Pressure of Gas Go

Fractional Occupancy of Adsorption Sites by Langmuir Adsorption Equation Formula

Fractional Occupancy of Adsorption Sites = Volume of Gas Adsorbed onto Solid/Volume of Gas Monolayer Covering Whole Surface
θA = V/Vm

What is Langmuir Adsorption?

The Langmuir adsorption model explains adsorption by assuming an adsorbate behaves as an ideal gas at isothermal conditions. According to the model, adsorption and desorption are reversible processes. This model even explains the effect of pressure.

How to Calculate Fractional Occupancy of Adsorption Sites by Langmuir Adsorption Equation?

Fractional Occupancy of Adsorption Sites by Langmuir Adsorption Equation calculator uses Fractional Occupancy of Adsorption Sites = Volume of Gas Adsorbed onto Solid/Volume of Gas Monolayer Covering Whole Surface to calculate the Fractional Occupancy of Adsorption Sites, The Fractional occupancy of Adsorption Sites by Langmuir adsorption equation formula is defined as in direct proportion to the rate of desorption from the surface, and the adsorption and desorption rates are equal at equilibrium. Fractional Occupancy of Adsorption Sites is denoted by θA symbol.

How to calculate Fractional Occupancy of Adsorption Sites by Langmuir Adsorption Equation using this online calculator? To use this online calculator for Fractional Occupancy of Adsorption Sites by Langmuir Adsorption Equation, enter Volume of Gas Adsorbed onto Solid (V) & Volume of Gas Monolayer Covering Whole Surface (Vm) and hit the calculate button. Here is how the Fractional Occupancy of Adsorption Sites by Langmuir Adsorption Equation calculation can be explained with given input values -> 0.0002 = 0.002/10.

FAQ

What is Fractional Occupancy of Adsorption Sites by Langmuir Adsorption Equation?
The Fractional occupancy of Adsorption Sites by Langmuir adsorption equation formula is defined as in direct proportion to the rate of desorption from the surface, and the adsorption and desorption rates are equal at equilibrium and is represented as θA = V/Vm or Fractional Occupancy of Adsorption Sites = Volume of Gas Adsorbed onto Solid/Volume of Gas Monolayer Covering Whole Surface. Volume of Gas Adsorbed onto Solid is defined as the deposition of molecular species onto the surface & Volume of Gas Monolayer covering Whole Surface is defined as the single layer of gas covering the whole surface of the solid substance.
How to calculate Fractional Occupancy of Adsorption Sites by Langmuir Adsorption Equation?
The Fractional occupancy of Adsorption Sites by Langmuir adsorption equation formula is defined as in direct proportion to the rate of desorption from the surface, and the adsorption and desorption rates are equal at equilibrium is calculated using Fractional Occupancy of Adsorption Sites = Volume of Gas Adsorbed onto Solid/Volume of Gas Monolayer Covering Whole Surface. To calculate Fractional Occupancy of Adsorption Sites by Langmuir Adsorption Equation, you need Volume of Gas Adsorbed onto Solid (V) & Volume of Gas Monolayer Covering Whole Surface (Vm). With our tool, you need to enter the respective value for Volume of Gas Adsorbed onto Solid & Volume of Gas Monolayer Covering Whole Surface and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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