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Slope of Coexistence Curve using Enthalpy Formula

GoSlope of Coexistence Curve given Pressure and Latent Heat Formula

GoSlope of Coexistence Curve using Entropy Formula

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The Slope of Coexistence Curve from the Clausius-Clapeyron equation represented as dP/dT is the slope of the tangent to the coexistence curve at any point. Check FAQs

dPbydT = \frac{ΔH'}{T \cdot ∆V}

dPbydT - Slope of Coexistence Curve?ΔH' - Enthalpy Change?T - Temperature?∆V - Change in Volume?

Slope of Coexistence Curve using Enthalpy Example

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Here is how the Slope of Coexistence Curve using Enthalpy equation looks like with Values.

Here is how the Slope of Coexistence Curve using Enthalpy equation looks like with Units.

Here is how the Slope of Coexistence Curve using Enthalpy equation looks like.

17 = \frac{80920}{85 \cdot 56}

17Pa/K = \frac{80920J}{85K \cdot 56m³}

17 = \frac{80920}{85 \cdot 56}

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Slope of Coexistence Curve using Enthalpy Solution

Follow our step by step solution on how to calculate Slope of Coexistence Curve using Enthalpy?

FIRST Step Consider the formula

dPbydT = \frac{ΔH'}{T \cdot ∆V}

Next Step Substitute values of Variables

∴

dPbydT = \frac{80920J}{85K \cdot 56m³}

Next Step Prepare to Evaluate

∴

dPbydT = \frac{80920}{85 \cdot 56}

LAST Step Evaluate

∴

dPbydT = 17Pa/K

Slope of Coexistence Curve using Enthalpy Formula Elements

Variables

Slope of Coexistence Curve

The Slope of Coexistence Curve from the Clausius-Clapeyron equation represented as dP/dT is the slope of the tangent to the coexistence curve at any point.

Symbol: dPbydT

Measurement: Slope of Coexistence CurveUnit: Pa/K

Note: Value can be positive or negative.

Formulas to find Slope of Coexistence Curve

Enthalpy Change

The Enthalpy Change is the difference between the final and initial enthalpy.

Symbol: ΔH'

Measurement: EnergyUnit: J

Note: Value can be positive or negative.

Formulas to find Enthalpy Change

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

Change in Volume

The Change in volume is difference of initial and final volume.

Symbol: ∆V

Measurement: VolumeUnit: m³

Note: Value can be positive or negative.

Formulas to find Change in Volume

Other Formulas to find Slope of Coexistence Curve

Go Slope of Coexistence Curve given Pressure and Latent Heat

dPbydT = \frac{P \cdot LH}{(T^{2}) \cdot [R]}

Go Slope of Coexistence Curve using Entropy

dPbydT = \frac{ΔS}{∆V}

Other formulas in Slope of Coexistence Curve category

Go August Roche Magnus Formula

e s = 6.1094 \cdot \exp (\frac{17.625 \cdot T}{T + 243.04})

Go Boiling Point given Enthalpy using Trouton's Rule

bp = \frac{H}{10.5 \cdot [R]}

Go Boiling Point using Trouton's Rule given Latent Heat

bp = \frac{LH}{10.5 \cdot [R]}

Go Boiling Point using Trouton's Rule given Specific Latent Heat

bp = \frac{L \cdot MW}{10.5 \cdot [R]}

How to Evaluate Slope of Coexistence Curve using Enthalpy?

Slope of Coexistence Curve using Enthalpy evaluator uses Slope of Coexistence Curve = Enthalpy Change/(Temperature*Change in Volume) to evaluate the Slope of Coexistence Curve, The Slope of coexistence curve using enthalpy with respect to Clausius-Clapeyron equation (represented as dP/dT) is the slope of the tangent to the coexistence curve at any point. Slope of Coexistence Curve is denoted by dPbydT symbol.

How to evaluate Slope of Coexistence Curve using Enthalpy using this online evaluator? To use this online evaluator for Slope of Coexistence Curve using Enthalpy, enter Enthalpy Change (ΔH'), Temperature (T) & Change in Volume (∆V) and hit the calculate button.

FAQs on Slope of Coexistence Curve using Enthalpy

What is the formula to find Slope of Coexistence Curve using Enthalpy?

The formula of Slope of Coexistence Curve using Enthalpy is expressed as Slope of Coexistence Curve = Enthalpy Change/(Temperature*Change in Volume). Here is an example- 0.205882 = 80920/(85*56).

How to calculate Slope of Coexistence Curve using Enthalpy?

With Enthalpy Change (ΔH'), Temperature (T) & Change in Volume (∆V) we can find Slope of Coexistence Curve using Enthalpy using the formula - Slope of Coexistence Curve = Enthalpy Change/(Temperature*Change in Volume).

What are the other ways to Calculate Slope of Coexistence Curve?

Here are the different ways to Calculate Slope of Coexistence Curve-

Slope of Coexistence Curve=(Pressure*Latent Heat)/((Temperature^2)*[R])
Slope of Coexistence Curve=Change in Entropy/Change in Volume

Can the Slope of Coexistence Curve using Enthalpy be negative?

Yes, the Slope of Coexistence Curve using Enthalpy, measured in Slope of Coexistence Curve can be negative.

Which unit is used to measure Slope of Coexistence Curve using Enthalpy?

Slope of Coexistence Curve using Enthalpy is usually measured using the Pascal per Kelvin[Pa/K] for Slope of Coexistence Curve. Pascal per Kilokelvin[Pa/K] are the few other units in which Slope of Coexistence Curve using Enthalpy can be measured.

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Slope of Coexistence Curve using Enthalpy Formula

​GoSlope of Coexistence Curve given Pressure and Latent Heat Formula

​GoSlope of Coexistence Curve using Entropy Formula

Slope of Coexistence Curve using Enthalpy Example

Slope of Coexistence Curve using Enthalpy Solution

Slope of Coexistence Curve using Enthalpy Formula Elements

Other Formulas to find Slope of Coexistence Curve

Other formulas in Slope of Coexistence Curve category

How to Evaluate Slope of Coexistence Curve using Enthalpy?

FAQs on Slope of Coexistence Curve using Enthalpy

Variable Name

GoSlope of Coexistence Curve given Pressure and Latent Heat Formula

GoSlope of Coexistence Curve using Entropy Formula