Wohl Parameter (c) of Real Gas using Wohl Equation Solution

STEP 0: Pre-Calculation Summary
Formula Used
Wohl Parameter c = (Pressure of Gas-(([R]*Temperature of Real Gas)/(Molar Volume of Real Gas-Wohl Parameter b))+(Wohl Parameter a/(Temperature of Real Gas*Molar Volume of Real Gas*(Molar Volume of Real Gas-Wohl Parameter b))))*((Temperature of Real Gas^2)*(Molar Volume of Real Gas^3))
c = (Prg-(([R]*Trg)/(V'm-b))+(a/(Trg*V'm*(V'm-b))))*((Trg^2)*(V'm^3))
This formula uses 1 Constants, 6 Variables
Constants Used
[R] - Universal gas constant Value Taken As 8.31446261815324
Variables Used
Wohl Parameter c - Wohl parameter c is an empirical parameter characteristic to equation obtained from Wohl model of real gas.
Pressure of Gas - (Measured in Pascal) - Pressure of Gas is the force applied perpendicular to the surface of an object per unit area over which that force is distributed.
Temperature of Real Gas - (Measured in Kelvin) - Temperature of Real Gas is the degree or intensity of heat present in a substance or object.
Molar Volume of Real Gas - (Measured in Cubic Meter) - Molar Volume of Real Gas or Molar gas volume is one mole of any gas at a specific temperature and pressure has a fixed volume.
Wohl Parameter b - Wohl parameter b is an empirical parameter characteristic to equation obtained from Wohl model of real gas.
Wohl Parameter a - Wohl parameter a is an empirical parameter characteristic to equation obtained from Wohl model of real gas.
STEP 1: Convert Input(s) to Base Unit
Pressure of Gas: 10132 Pascal --> 10132 Pascal No Conversion Required
Temperature of Real Gas: 300 Kelvin --> 300 Kelvin No Conversion Required
Molar Volume of Real Gas: 0.0224 Cubic Meter --> 0.0224 Cubic Meter No Conversion Required
Wohl Parameter b: 0.00625 --> No Conversion Required
Wohl Parameter a: 266 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
c = (Prg-(([R]*Trg)/(V'm-b))+(a/(Trg*V'm*(V'm-b))))*((Trg^2)*(V'm^3)) --> (10132-(([R]*300)/(0.0224-0.00625))+(266/(300*0.0224*(0.0224-0.00625))))*((300^2)*(0.0224^3))
Evaluating ... ...
c = -143503.524125512
STEP 3: Convert Result to Output's Unit
-143503.524125512 --> No Conversion Required
FINAL ANSWER
-143503.524125512 -143503.524126 <-- Wohl Parameter c
(Calculation completed in 00.020 seconds)

Credits

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University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA
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20 Wohl Parameter Calculators

Wohl Parameter (a) of Real Gas using Wohl Equation given Actual and Critical Parameters
Go Wohl Parameter a = ((([R]*((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas))/(((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)-Wohl Parameter b))+(Wohl Parameter c/((((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas)^2)*(((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)^3)))-((Pressure of Gas/Critical Pressure for Peng Robinson Model)*Critical Pressure for Peng Robinson Model))*(((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas)*((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)*(((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)-Wohl Parameter b))
Wohl Parameter (c) of Real Gas using Wohl Equation given Actual and Critical Parameters
Go Wohl Parameter c = (((Pressure of Gas/Critical Pressure for Peng Robinson Model)*Critical Pressure for Peng Robinson Model)-(([R]*((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas))/(((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)-Wohl Parameter b))+(Wohl Parameter a/(((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas)*((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)*(((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)-Wohl Parameter b))))*((((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas)^2)*((Critical Molar Volume for Peng Robinson Model*(Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model))^3))
Wohl Parameter (b) of Real Gas using Wohl Equation given Actual and Critical Parameters
Go Wohl Parameter b = ((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)-(([R]*((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas))/(((Pressure of Gas/Critical Pressure for Peng Robinson Model)*Critical Pressure for Peng Robinson Model)+(Wohl Parameter a/(((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas)*((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)*((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)))-(Wohl Parameter c/((((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas)^2)*(((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)^3)))))
Wohl Parameter (a) of Real Gas using Wohl Equation given Actual and Reduced Parameters
Go Wohl Parameter a = ((([R]*(Reduced Temperature*( Temperature of Real Gas/Reduced Temperature)))/((Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))-Wohl Parameter b))+(Wohl Parameter c/(((Reduced Temperature*( Temperature of Real Gas/Reduced Temperature))^2)*((Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))^3)))-(Reduced Pressure*(Pressure of Gas/Reduced Pressure)))*((Reduced Temperature*( Temperature of Real Gas/Reduced Temperature))*(Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))*((Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))-Wohl Parameter b))
Wohl Parameter (c) of Real Gas using Wohl Equation given Actual and Reduced Parameters
Go Wohl Parameter c = ((Reduced Pressure*(Pressure of Gas/Reduced Pressure))-(([R]*(Reduced Temperature*(Temperature of Real Gas/Reduced Temperature)))/((Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))-Wohl Parameter b))+(Wohl Parameter a/((Reduced Temperature*(Temperature of Real Gas/Reduced Temperature))*(Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))*((Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))-Wohl Parameter b))))*(((Reduced Temperature*(Temperature of Real Gas/Reduced Temperature))^2)*((Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))^3))
Wohl Parameter (b) of Real Gas using Wohl Equation given Actual and Reduced Parameters
Go Wohl Parameter b = (Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))-(([R]*(Reduced Temperature*(Temperature of Real Gas/Reduced Temperature)))/((Reduced Pressure*(Pressure of Gas/Reduced Pressure))+(Wohl Parameter a/((Reduced Temperature*(Temperature of Real Gas/Reduced Temperature))*(Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))*(Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))))-(Wohl Parameter c/(((Reduced Temperature*(Temperature of Real Gas/Reduced Temperature))^2)*((Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))^3)))))
Wohl Parameter (a) of Real Gas using Wohl Equation given Reduced and Critical Parameters
Go Wohl Parameter a = ((([R]*(Reduced Temperature*Critical Temperature of Real Gas))/((Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)-Wohl Parameter b))+(Wohl Parameter c/(((Reduced Temperature*Critical Temperature of Real Gas)^2)*((Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)^3)))-(Reduced Pressure*Critical Pressure for Peng Robinson Model))*((Reduced Temperature*Critical Temperature of Real Gas)*(Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)*((Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)-Wohl Parameter b))
Wohl Parameter (c) of Real Gas using Wohl Equation given Reduced and Critical Parameters
Go Wohl Parameter c = ((Reduced Pressure*Critical Pressure for Peng Robinson Model)-(([R]*(Reduced Temperature*Critical Temperature of Real Gas))/((Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)-Wohl Parameter b))+(Wohl Parameter a/((Reduced Temperature*Critical Temperature of Real Gas)*(Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)*((Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)-Wohl Parameter b))))*(((Reduced Temperature*Critical Temperature of Real Gas)^2)*((Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)^3))
Wohl Parameter (b) of Real Gas using Wohl Equation given Reduced and Critical Parameters
Go Wohl Parameter b = (Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)-(([R]*(Reduced Temperature*Critical Temperature of Real Gas))/((Reduced Pressure*Critical Pressure for Peng Robinson Model)+(Wohl Parameter a/((Reduced Temperature*Critical Temperature of Real Gas)*(Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)*(Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)))-(Wohl Parameter c/(((Reduced Temperature*Critical Temperature of Real Gas)^2)*((Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)^3)))))
Wohl Parameter (a) of Real Gas using Wohl Equation
Go Wohl Parameter a = ((([R]*Temperature of Real Gas)/(Molar Volume of Real Gas-Wohl Parameter b))+(Wohl Parameter c/((Temperature of Real Gas^2)*(Molar Volume of Real Gas^3)))-Pressure of Gas)*(Temperature of Real Gas*Molar Volume of Real Gas*(Molar Volume of Real Gas-Wohl Parameter b))
Wohl Parameter (c) of Real Gas using Wohl Equation
Go Wohl Parameter c = (Pressure of Gas-(([R]*Temperature of Real Gas)/(Molar Volume of Real Gas-Wohl Parameter b))+(Wohl Parameter a/(Temperature of Real Gas*Molar Volume of Real Gas*(Molar Volume of Real Gas-Wohl Parameter b))))*((Temperature of Real Gas^2)*(Molar Volume of Real Gas^3))
Wohl Parameter (b) of Real Gas using Wohl Equation
Go Wohl Parameter b = Molar Volume of Real Gas-(([R]*Temperature of Real Gas)/(Pressure of Gas+(Wohl Parameter a/(Temperature of Real Gas*(Molar Volume of Real Gas^2)))-(Wohl Parameter c/((Temperature of Real Gas^2)*(Molar Volume of Real Gas^3)))))
Wohl Parameter (c) of Real Gas given Actual and Reduced Parameters
Go Wohl Parameter c = 4*(Pressure of Gas/Reduced Pressure)*((Temperature of Real Gas/Reduced Temperature)^2)*((Molar Volume of Real Gas/Reduced Molar Volume for P-R Method)^3)
Wohl Parameter (a) of Real Gas using Actual and Reduced Parameters
Go Wohl Parameter a = 6*(Pressure of Gas/Reduced Pressure)*(Temperature of Real Gas/Reduced Temperature)*((Molar Volume of Real Gas/Reduced Molar Volume for P-R Method)^2)
Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure
Go Wohl Parameter b = ([R]*(Temperature of Real Gas/Reduced Temperature))/(15*(Pressure of Gas/Reduced Pressure))
Wohl Parameter (c) of Real Gas using Wohl Equation given Critical Parameters
Go Wohl Parameter c = 4*Critical Pressure for Peng Robinson Model*(Critical Temperature of Real Gas^2)*(Critical Molar Volume for Peng Robinson Model^3)
Wohl Parameter (a) of Real Gas using Wohl Equation given Critical Parameters
Go Wohl Parameter a = 6*Critical Pressure for Peng Robinson Model*Critical Temperature of Real Gas*(Critical Molar Volume for Peng Robinson Model^2)
Wohl Parameter (b) of Real Gas using Wohl Equation given Critical Temperature and Pressure
Go Wohl Parameter b = ([R]*Critical Temperature of Real Gas)/(15*Critical Pressure for Peng Robinson Model)
Wohl Parameter (b) of Real Gas given Actual and Reduced Molar Volume
Go Wohl Parameter b = (Molar Volume of Real Gas/Reduced Molar Volume for P-R Method)/4
Wohl Parameter (b) of Real Gas using Wohl Equation given Critical Molar Volume
Go Wohl Parameter b = Critical Molar Volume for Peng Robinson Model/4

Wohl Parameter (c) of Real Gas using Wohl Equation Formula

Wohl Parameter c = (Pressure of Gas-(([R]*Temperature of Real Gas)/(Molar Volume of Real Gas-Wohl Parameter b))+(Wohl Parameter a/(Temperature of Real Gas*Molar Volume of Real Gas*(Molar Volume of Real Gas-Wohl Parameter b))))*((Temperature of Real Gas^2)*(Molar Volume of Real Gas^3))
c = (Prg-(([R]*Trg)/(V'm-b))+(a/(Trg*V'm*(V'm-b))))*((Trg^2)*(V'm^3))

What are Real Gases?

Real gases are non ideal gases whose molecules occupy space and have interactions; consequently, they do not adhere to the ideal gas law. To understand the behavior of real gases, the following must be taken into account:
- compressibility effects;
- variable specific heat capacity;
- van der Waals forces;
- non-equilibrium thermodynamic effects;
- issues with molecular dissociation and elementary reactions with variable composition.

How to Calculate Wohl Parameter (c) of Real Gas using Wohl Equation?

Wohl Parameter (c) of Real Gas using Wohl Equation calculator uses Wohl Parameter c = (Pressure of Gas-(([R]*Temperature of Real Gas)/(Molar Volume of Real Gas-Wohl Parameter b))+(Wohl Parameter a/(Temperature of Real Gas*Molar Volume of Real Gas*(Molar Volume of Real Gas-Wohl Parameter b))))*((Temperature of Real Gas^2)*(Molar Volume of Real Gas^3)) to calculate the Wohl Parameter c, The Wohl Parameter (c) of Real Gas using Wohl Equation formula is defined as an empirical parameter characteristic to equation obtained from Wohl model of real gas. Wohl Parameter c is denoted by c symbol.

How to calculate Wohl Parameter (c) of Real Gas using Wohl Equation using this online calculator? To use this online calculator for Wohl Parameter (c) of Real Gas using Wohl Equation, enter Pressure of Gas (Prg), Temperature of Real Gas (Trg), Molar Volume of Real Gas (V'm), Wohl Parameter b (b) & Wohl Parameter a (a) and hit the calculate button. Here is how the Wohl Parameter (c) of Real Gas using Wohl Equation calculation can be explained with given input values -> -2028.319068 = (10132-(([R]*300)/(0.0224-0.00625))+(266/(300*0.0224*(0.0224-0.00625))))*((300^2)*(0.0224^3)).

FAQ

What is Wohl Parameter (c) of Real Gas using Wohl Equation?
The Wohl Parameter (c) of Real Gas using Wohl Equation formula is defined as an empirical parameter characteristic to equation obtained from Wohl model of real gas and is represented as c = (Prg-(([R]*Trg)/(V'm-b))+(a/(Trg*V'm*(V'm-b))))*((Trg^2)*(V'm^3)) or Wohl Parameter c = (Pressure of Gas-(([R]*Temperature of Real Gas)/(Molar Volume of Real Gas-Wohl Parameter b))+(Wohl Parameter a/(Temperature of Real Gas*Molar Volume of Real Gas*(Molar Volume of Real Gas-Wohl Parameter b))))*((Temperature of Real Gas^2)*(Molar Volume of Real Gas^3)). Pressure of Gas is the force applied perpendicular to the surface of an object per unit area over which that force is distributed, Temperature of Real Gas is the degree or intensity of heat present in a substance or object, Molar Volume of Real Gas or Molar gas volume is one mole of any gas at a specific temperature and pressure has a fixed volume, Wohl parameter b is an empirical parameter characteristic to equation obtained from Wohl model of real gas & Wohl parameter a is an empirical parameter characteristic to equation obtained from Wohl model of real gas.
How to calculate Wohl Parameter (c) of Real Gas using Wohl Equation?
The Wohl Parameter (c) of Real Gas using Wohl Equation formula is defined as an empirical parameter characteristic to equation obtained from Wohl model of real gas is calculated using Wohl Parameter c = (Pressure of Gas-(([R]*Temperature of Real Gas)/(Molar Volume of Real Gas-Wohl Parameter b))+(Wohl Parameter a/(Temperature of Real Gas*Molar Volume of Real Gas*(Molar Volume of Real Gas-Wohl Parameter b))))*((Temperature of Real Gas^2)*(Molar Volume of Real Gas^3)). To calculate Wohl Parameter (c) of Real Gas using Wohl Equation, you need Pressure of Gas (Prg), Temperature of Real Gas (Trg), Molar Volume of Real Gas (V'm), Wohl Parameter b (b) & Wohl Parameter a (a). With our tool, you need to enter the respective value for Pressure of Gas, Temperature of Real Gas, Molar Volume of Real Gas, Wohl Parameter b & Wohl Parameter a and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Wohl Parameter c?
In this formula, Wohl Parameter c uses Pressure of Gas, Temperature of Real Gas, Molar Volume of Real Gas, Wohl Parameter b & Wohl Parameter a. We can use 5 other way(s) to calculate the same, which is/are as follows -
  • Wohl Parameter c = 4*(Pressure of Gas/Reduced Pressure)*((Temperature of Real Gas/Reduced Temperature)^2)*((Molar Volume of Real Gas/Reduced Molar Volume for P-R Method)^3)
  • Wohl Parameter c = (((Pressure of Gas/Critical Pressure for Peng Robinson Model)*Critical Pressure for Peng Robinson Model)-(([R]*((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas))/(((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)-Wohl Parameter b))+(Wohl Parameter a/(((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas)*((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)*(((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)-Wohl Parameter b))))*((((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas)^2)*((Critical Molar Volume for Peng Robinson Model*(Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model))^3))
  • Wohl Parameter c = ((Reduced Pressure*(Pressure of Gas/Reduced Pressure))-(([R]*(Reduced Temperature*(Temperature of Real Gas/Reduced Temperature)))/((Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))-Wohl Parameter b))+(Wohl Parameter a/((Reduced Temperature*(Temperature of Real Gas/Reduced Temperature))*(Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))*((Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))-Wohl Parameter b))))*(((Reduced Temperature*(Temperature of Real Gas/Reduced Temperature))^2)*((Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))^3))
  • Wohl Parameter c = 4*Critical Pressure for Peng Robinson Model*(Critical Temperature of Real Gas^2)*(Critical Molar Volume for Peng Robinson Model^3)
  • Wohl Parameter c = ((Reduced Pressure*Critical Pressure for Peng Robinson Model)-(([R]*(Reduced Temperature*Critical Temperature of Real Gas))/((Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)-Wohl Parameter b))+(Wohl Parameter a/((Reduced Temperature*Critical Temperature of Real Gas)*(Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)*((Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)-Wohl Parameter b))))*(((Reduced Temperature*Critical Temperature of Real Gas)^2)*((Reduced Molar Volume for P-R Method*Critical Molar Volume for Peng Robinson Model)^3))
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