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The isothermal compressibility is the change in volume due to change in pressure at constant temperature. Check FAQs
KT=1(1KS)-((Λ2)TρCv)
KT - Isothermal Compressibility?KS - Isentropic Compressibility?Λ - Thermal Pressure Coefficient?T - Temperature?ρ - Density?Cv - Molar Specific Heat Capacity at Constant Volume?

Isothermal Compressibility given Thermal Pressure Coefficient and Cv Example

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Here is how the Isothermal Compressibility given Thermal Pressure Coefficient and Cv equation looks like with Values.

Here is how the Isothermal Compressibility given Thermal Pressure Coefficient and Cv equation looks like with Units.

Here is how the Isothermal Compressibility given Thermal Pressure Coefficient and Cv equation looks like.

70.0004Edit=1(170Edit)-((0.01Edit2)85Edit997Edit103Edit)
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Isothermal Compressibility given Thermal Pressure Coefficient and Cv Solution

Follow our step by step solution on how to calculate Isothermal Compressibility given Thermal Pressure Coefficient and Cv?

FIRST Step Consider the formula
KT=1(1KS)-((Λ2)TρCv)
Next Step Substitute values of Variables
KT=1(170m²/N)-((0.01Pa/K2)85K997kg/m³103J/K*mol)
Next Step Prepare to Evaluate
KT=1(170)-((0.012)85997103)
Next Step Evaluate
KT=70.0004055880391m²/N
LAST Step Rounding Answer
KT=70.0004m²/N

Isothermal Compressibility given Thermal Pressure Coefficient and Cv Formula Elements

Variables
Isothermal Compressibility
The isothermal compressibility is the change in volume due to change in pressure at constant temperature.
Symbol: KT
Measurement: CompressibilityUnit: m²/N
Note: Value can be positive or negative.
Isentropic Compressibility
The Isentropic Compressibility is the change in volume due to change in pressure at constant entropy.
Symbol: KS
Measurement: CompressibilityUnit: m²/N
Note: Value can be positive or negative.
Thermal Pressure Coefficient
Thermal Pressure Coefficient is a measure of the relative pressure change of a fluid or a solid as a response to a temperature change at constant volume.
Symbol: Λ
Measurement: Slope of Coexistence CurveUnit: Pa/K
Note: Value can be positive or negative.
Temperature
Temperature is the degree or intensity of heat present in a substance or object.
Symbol: T
Measurement: TemperatureUnit: K
Note: Value can be positive or negative.
Density
The Density of a material shows the denseness of that material in a specific given area. This is taken as mass per unit volume of a given object.
Symbol: ρ
Measurement: DensityUnit: kg/m³
Note: Value should be greater than 0.
Molar Specific Heat Capacity at Constant Volume
Molar Specific Heat Capacity at Constant Volume, of a gas is the amount of heat required to raise the temperature of 1 mol of the gas by 1 °C at the constant volume.
Symbol: Cv
Measurement: Molar Specific Heat Capacity at Constant VolumeUnit: J/K*mol
Note: Value should be greater than 0.

Other Formulas to find Isothermal Compressibility

​Go Isothermal Compressibility given Molar Heat Capacity Ratio
KT=γKS
​Go Isothermal Compressibility given Volumetric Coefficient of Thermal Expansion and Cp
KT=KS+((α2)TρCp)
​Go Isothermal Compressibility given Molar Heat Capacity at Constant Pressure and Volume
KT=(CpCv)KS
​Go Isothermal Compressibility given Thermal Pressure Coefficient and Cp
KT=1(1KS)-((Λ2)Tρ(Cp-[R]))

Other formulas in Isothermal Compressibility category

​Go Isothermal Compressibility given Relative Size of Fluctuations in Particle Density
Kiso_comp=(ΔN2V)[BoltZ]T(ρ2)

How to Evaluate Isothermal Compressibility given Thermal Pressure Coefficient and Cv?

Isothermal Compressibility given Thermal Pressure Coefficient and Cv evaluator uses Isothermal Compressibility = 1/((1/Isentropic Compressibility)-(((Thermal Pressure Coefficient^2)*Temperature)/(Density*Molar Specific Heat Capacity at Constant Volume))) to evaluate the Isothermal Compressibility, The Isothermal compressibility given thermal pressure coefficient and Cv is the change in volume due to change in pressure at constant temperature. Isothermal Compressibility is denoted by KT symbol.

How to evaluate Isothermal Compressibility given Thermal Pressure Coefficient and Cv using this online evaluator? To use this online evaluator for Isothermal Compressibility given Thermal Pressure Coefficient and Cv, enter Isentropic Compressibility (KS), Thermal Pressure Coefficient (Λ), Temperature (T), Density (ρ) & Molar Specific Heat Capacity at Constant Volume (Cv) and hit the calculate button.

FAQs on Isothermal Compressibility given Thermal Pressure Coefficient and Cv

What is the formula to find Isothermal Compressibility given Thermal Pressure Coefficient and Cv?
The formula of Isothermal Compressibility given Thermal Pressure Coefficient and Cv is expressed as Isothermal Compressibility = 1/((1/Isentropic Compressibility)-(((Thermal Pressure Coefficient^2)*Temperature)/(Density*Molar Specific Heat Capacity at Constant Volume))). Here is an example- 70.00041 = 1/((1/70)-(((0.01^2)*85)/(997*103))).
How to calculate Isothermal Compressibility given Thermal Pressure Coefficient and Cv?
With Isentropic Compressibility (KS), Thermal Pressure Coefficient (Λ), Temperature (T), Density (ρ) & Molar Specific Heat Capacity at Constant Volume (Cv) we can find Isothermal Compressibility given Thermal Pressure Coefficient and Cv using the formula - Isothermal Compressibility = 1/((1/Isentropic Compressibility)-(((Thermal Pressure Coefficient^2)*Temperature)/(Density*Molar Specific Heat Capacity at Constant Volume))).
What are the other ways to Calculate Isothermal Compressibility?
Here are the different ways to Calculate Isothermal Compressibility-
  • Isothermal Compressibility=Ratio of Molar Heat Capacity*Isentropic CompressibilityOpenImg
  • Isothermal Compressibility=Isentropic Compressibility+(((Volumetric Coefficient of Thermal Expansion^2)*Temperature)/(Density*Molar Specific Heat Capacity at Constant Pressure))OpenImg
  • Isothermal Compressibility=(Molar Specific Heat Capacity at Constant Pressure/Molar Specific Heat Capacity at Constant Volume)*Isentropic CompressibilityOpenImg
Can the Isothermal Compressibility given Thermal Pressure Coefficient and Cv be negative?
Yes, the Isothermal Compressibility given Thermal Pressure Coefficient and Cv, measured in Compressibility can be negative.
Which unit is used to measure Isothermal Compressibility given Thermal Pressure Coefficient and Cv?
Isothermal Compressibility given Thermal Pressure Coefficient and Cv is usually measured using the Square Meter per Newton[m²/N] for Compressibility. Square Centimeter per Newton[m²/N] are the few other units in which Isothermal Compressibility given Thermal Pressure Coefficient and Cv can be measured.
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