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
0.0002 <-- Fractional Occupancy of Adsorption Sites
(Calculation completed in 00.020 seconds)
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National University of Judicial Science (NUJS), Kolkata
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## < 5 Langmuir Adsorption Isotherm Calculators

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

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

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.