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Surface Tension given Critical Temperature Formula

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Surface Tension of Fluid given Critical Temp is the energy or work required to increase the surface area of a fluid due to intermolecular forces. Check FAQs

γ Tc = k o \cdot {(1 - (\frac{T}{T c}))}^{k 1}

γ_Tc - Surface Tension of Fluid given Critical Temp?k_o - Constant for each Liquid?T - Temperature?T_c - Critical Temperature?k₁ - Empirical Factor?

Surface Tension given Critical Temperature Example

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Here is how the Surface Tension given Critical Temperature equation looks like with Values.

Here is how the Surface Tension given Critical Temperature equation looks like with Units.

Here is how the Surface Tension given Critical Temperature equation looks like.

39487.2323 = 55 \cdot {(1 - (\frac{45}{190.55}))}^{1.23}

39487.2323mN/m = 55 \cdot {(1 - (\frac{45K}{190.55K}))}^{1.23}

39487.2323 = 55 \cdot {(1 - (\frac{45}{190.55}))}^{1.23}

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Surface Tension given Critical Temperature Solution

Follow our step by step solution on how to calculate Surface Tension given Critical Temperature?

FIRST Step Consider the formula

γ Tc = k o \cdot {(1 - (\frac{T}{T c}))}^{k 1}

Next Step Substitute values of Variables

∴

γ Tc = 55 \cdot {(1 - (\frac{45K}{190.55K}))}^{1.23}

Next Step Prepare to Evaluate

∴

γ Tc = 55 \cdot {(1 - (\frac{45}{190.55}))}^{1.23}

Next Step Evaluate

∴

γ Tc = 39.4872323481773N/m

Next Step Convert to Output's Unit

∴

γ Tc = 39487.2323481773mN/m

LAST Step Rounding Answer

∴

γ Tc = 39487.2323mN/m

Surface Tension given Critical Temperature Formula Elements

Variables

Surface Tension of Fluid given Critical Temp

Surface Tension of Fluid given Critical Temp is the energy or work required to increase the surface area of a fluid due to intermolecular forces.

Symbol: γ_Tc

Measurement: Surface TensionUnit: mN/m

Note: Value should be greater than 0.

Formulas to find Surface Tension of Fluid given Critical Temp

Constant for each Liquid

Constant for each Liquid is the constant being the surface tension of a liquid at absolute zero.

Symbol: k_o

Measurement: NAUnit: Unitless

Note: Value should be between 52 to 58.

Formulas to find Constant for each Liquid

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.

Formulas to find Temperature

Critical Temperature

Critical Temperature is the highest temperature at which the substance can exist as a liquid. At this phase boundaries vanish, and the substance can exist both as a liquid and vapor.

Symbol: T_c

Measurement: TemperatureUnit: K

Note: Value should be greater than 0.

Formulas to find Critical Temperature

Empirical Factor

Empirical Factor is the value originating in or based on the empirical observation that relates the surface tension to the critical temperature.

Symbol: k₁

Measurement: NAUnit: Unitless

Note: Value should be between 1.2 to 1.5.

Formulas to find Empirical Factor

Other formulas in Surface Tension category

Go Parachor given Surface Tension

P s = (\frac{M molar}{ρ liq - ρ v}) \cdot {(γ)}^{\frac{1}{4}}

Go Surface Pressure

Π = γ o - γ

Go Height of Magnitude of Capillary Rise

h c = \frac{γ}{(\frac{1}{2}) \cdot (R \cdot ρ fluid \cdot [g])}

Go Surface Tension for very Thin Plate using Wilhelmy-Plate Method

γ = \frac{F thin plate}{2 \cdot W plate}

How to Evaluate Surface Tension given Critical Temperature?

Surface Tension given Critical Temperature evaluator uses Surface Tension of Fluid given Critical Temp = Constant for each Liquid*(1-(Temperature/Critical Temperature))^(Empirical Factor) to evaluate the Surface Tension of Fluid given Critical Temp, The Surface Tension given Critical Temperature is a relationship that allows one to calculate the magnitude of surface tension at given critical temperatures. Surface Tension of Fluid given Critical Temp is denoted by γ_Tc symbol.

How to evaluate Surface Tension given Critical Temperature using this online evaluator? To use this online evaluator for Surface Tension given Critical Temperature, enter Constant for each Liquid (k_o), Temperature (T), Critical Temperature (T_c) & Empirical Factor (k₁) and hit the calculate button.

FAQs on Surface Tension given Critical Temperature

What is the formula to find Surface Tension given Critical Temperature?

The formula of Surface Tension given Critical Temperature is expressed as Surface Tension of Fluid given Critical Temp = Constant for each Liquid*(1-(Temperature/Critical Temperature))^(Empirical Factor). Here is an example- 2.7E+7 = 55*(1-(45/190.55))^(1.23).

How to calculate Surface Tension given Critical Temperature?

With Constant for each Liquid (k_o), Temperature (T), Critical Temperature (T_c) & Empirical Factor (k₁) we can find Surface Tension given Critical Temperature using the formula - Surface Tension of Fluid given Critical Temp = Constant for each Liquid*(1-(Temperature/Critical Temperature))^(Empirical Factor).

Can the Surface Tension given Critical Temperature be negative?

No, the Surface Tension given Critical Temperature, measured in Surface Tension cannot be negative.

Which unit is used to measure Surface Tension given Critical Temperature?

Surface Tension given Critical Temperature is usually measured using the Millinewton per Meter[mN/m] for Surface Tension. Newton per Meter[mN/m], Gram-Force per Centimeter[mN/m], Dyne per Centimeter[mN/m] are the few other units in which Surface Tension given Critical Temperature can be measured.

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