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Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters Formula

GoActual Pressure of Real Gas given Wohl Parameter a, and Reduced and Critical Parameters Formula

GoActual Pressure of Real Gas given Wohl Parameter b and Reduced and Actual Parameters Formula

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Pressure of Gas is the force applied perpendicular to the surface of an object per unit area over which that force is distributed. Check FAQs

P rg = P r \cdot (\frac{a}{6 \cdot (\frac{T rg}{T r}) \cdot ({(\frac{V' m}{V' r})}^{2})})

P_rg - Pressure of Gas?P_r - Reduced Pressure?a - Wohl Parameter a?T_rg - Temperature of Real Gas?T_r - Reduced Temperature?V'_m - Molar Volume of Real Gas?V'_r - Reduced Molar Volume for P-R Method?

Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters Example

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Here is how the Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters equation looks like with Values.

Here is how the Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters equation looks like with Units.

Here is how the Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters equation looks like.

62848.8177 = 0.0024 \cdot (\frac{266}{6 \cdot (\frac{300}{1.46}) \cdot ({(\frac{0.0224}{246.78})}^{2})})

62848.8177Pa = 0.0024 \cdot (\frac{266}{6 \cdot (\frac{300K}{1.46}) \cdot ({(\frac{0.0224m³}{246.78})}^{2})})

62848.8177 = 0.0024 \cdot (\frac{266}{6 \cdot (\frac{300}{1.46}) \cdot ({(\frac{0.0224}{246.78})}^{2})})

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Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters Solution

Follow our step by step solution on how to calculate Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters?

FIRST Step Consider the formula

P rg = P r \cdot (\frac{a}{6 \cdot (\frac{T rg}{T r}) \cdot ({(\frac{V' m}{V' r})}^{2})})

Next Step Substitute values of Variables

∴

P rg = 0.0024 \cdot (\frac{266}{6 \cdot (\frac{300K}{1.46}) \cdot ({(\frac{0.0224m³}{246.78})}^{2})})

Next Step Prepare to Evaluate

∴

P rg = 0.0024 \cdot (\frac{266}{6 \cdot (\frac{300}{1.46}) \cdot ({(\frac{0.0224}{246.78})}^{2})})

Next Step Evaluate

∴

P rg = 62848.8176866072Pa

LAST Step Rounding Answer

∴

P rg = 62848.8177Pa

Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters Formula Elements

Variables

Pressure of Gas

Pressure of Gas is the force applied perpendicular to the surface of an object per unit area over which that force is distributed.

Symbol: P_rg

Measurement: PressureUnit: Pa

Note: Value can be positive or negative.

Formulas to find Pressure of Gas

Reduced Pressure

Reduced Pressure is the ratio of the actual pressure of the fluid to its critical pressure. It is dimensionless.

Symbol: P_r

Measurement: NAUnit: Unitless

Note: Value should be between 0 to 1.

Formulas to find Reduced Pressure

Wohl Parameter a

Wohl parameter a is an empirical parameter characteristic to equation obtained from Wohl model of real gas.

Symbol: a

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Wohl Parameter a

Temperature of Real Gas

Temperature of Real Gas is the degree or intensity of heat present in a substance or object.

Symbol: T_rg

Measurement: TemperatureUnit: K

Note: Value can be positive or negative.

Formulas to find Temperature of Real Gas

Reduced Temperature

Reduced Temperature is the ratio of the actual temperature of the fluid to its critical temperature. It is dimensionless.

Symbol: T_r

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Reduced Temperature

Molar Volume of Real Gas

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.

Symbol: V'_m

Measurement: VolumeUnit: m³

Note: Value can be positive or negative.

Formulas to find Molar Volume of Real Gas

Reduced Molar Volume for P-R Method

Reduced Molar Volume for P-R Method of a fluid is computed from the ideal gas law at the substance's critical pressure and temperature per mole.

Symbol: V'_r

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Reduced Molar Volume for P-R Method

Other Formulas to find Pressure of Gas

Go Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Critical Parameters

P rg = P r \cdot (\frac{a}{6 \cdot T' c \cdot ({V' c}^{2})})

Go Actual Pressure of Real Gas given Wohl Parameter b and Reduced and Actual Parameters

P rg = P r \cdot (\frac{[R] \cdot (\frac{T rg}{T r})}{15 \cdot b})

How to Evaluate Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters?

Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters evaluator uses Pressure of Gas = Reduced Pressure*(Wohl Parameter a/(6*(Temperature of Real Gas/Reduced Temperature)*((Molar Volume of Real Gas/Reduced Molar Volume for P-R Method)^2))) to evaluate the Pressure of Gas, The Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters formula is defined as the force that the gas exerts on the container boundaries. Pressure of Gas is denoted by P_rg symbol.

How to evaluate Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters using this online evaluator? To use this online evaluator for Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters, enter Reduced Pressure (P_r), Wohl Parameter a (a), Temperature of Real Gas (T_rg), Reduced Temperature (T_r), Molar Volume of Real Gas (V'_m) & Reduced Molar Volume for P-R Method (V'_r) and hit the calculate button.

FAQs on Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters

What is the formula to find Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters?

The formula of Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters is expressed as Pressure of Gas = Reduced Pressure*(Wohl Parameter a/(6*(Temperature of Real Gas/Reduced Temperature)*((Molar Volume of Real Gas/Reduced Molar Volume for P-R Method)^2))). Here is an example- 221819.4 = 0.0024*(266/(6*(300/1.46)*((0.0224/246.78)^2))).

How to calculate Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters?

With Reduced Pressure (P_r), Wohl Parameter a (a), Temperature of Real Gas (T_rg), Reduced Temperature (T_r), Molar Volume of Real Gas (V'_m) & Reduced Molar Volume for P-R Method (V'_r) we can find Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters using the formula - Pressure of Gas = Reduced Pressure*(Wohl Parameter a/(6*(Temperature of Real Gas/Reduced Temperature)*((Molar Volume of Real Gas/Reduced Molar Volume for P-R Method)^2))).

What are the other ways to Calculate Pressure of Gas?

Here are the different ways to Calculate Pressure of Gas-

Pressure of Gas=Reduced Pressure*(Wohl Parameter a/(6*Critical Temperature of Real Gas*(Critical Molar Volume for Peng Robinson Model^2)))
Pressure of Gas=Reduced Pressure*(([R]*(Temperature of Real Gas/Reduced Temperature))/(15*Wohl Parameter b))
Pressure of Gas=Reduced Pressure*(([R]*Critical Temperature of Real Gas)/(15*Wohl Parameter b))

Can the Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters be negative?

Yes, the Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters, measured in Pressure can be negative.

Which unit is used to measure Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters?

Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters is usually measured using the Pascal[Pa] for Pressure. Kilopascal[Pa], Bar[Pa], Pound Per Square Inch[Pa] are the few other units in which Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters can be measured.

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Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters Formula

​GoActual Pressure of Real Gas given Wohl Parameter a, and Reduced and Critical Parameters Formula

​GoActual Pressure of Real Gas given Wohl Parameter b and Reduced and Actual Parameters Formula

Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters Example

Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters Solution

Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters Formula Elements

Other Formulas to find Pressure of Gas

How to Evaluate Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters?

FAQs on Actual Pressure of Real Gas given Wohl Parameter a, and Reduced and Actual Parameters

Variable Name

GoActual Pressure of Real Gas given Wohl Parameter a, and Reduced and Critical Parameters Formula

GoActual Pressure of Real Gas given Wohl Parameter b and Reduced and Actual Parameters Formula