FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Partial Pressure using Henry Law Formula

Fx Copy

LaTeX Copy

Partial Pressure is the notional pressure of that constituent gas if it alone occupied the entire volume of the original mixture at the same temperature. Check FAQs

p partial = K H \cdot x Liquid

p_partial - Partial Pressure?K_H - Henry Law Constant?x_Liquid - Mole Fraction of Component in Liquid Phase?

Partial Pressure using Henry Law Example

With values

With units

Only example

Here is how the Partial Pressure using Henry Law equation looks like with Values.

Here is how the Partial Pressure using Henry Law equation looks like with Units.

Here is how the Partial Pressure using Henry Law equation looks like.

102000 = 200000 \cdot 0.51

102000Pa = 200000Pa/mol/m³ \cdot 0.51

102000 = 200000 \cdot 0.51

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Chemical Engineering » Category

Thermodynamics » fx Partial Pressure using Henry Law

Partial Pressure using Henry Law Solution

Follow our step by step solution on how to calculate Partial Pressure using Henry Law?

FIRST Step Consider the formula

p partial = K H \cdot x Liquid

Next Step Substitute values of Variables

∴

p partial = 200000Pa/mol/m³ \cdot 0.51

Next Step Prepare to Evaluate

∴

p partial = 200000 \cdot 0.51

LAST Step Evaluate

∴

p partial = 102000Pa

Partial Pressure using Henry Law Formula Elements

Variables

Partial Pressure

Partial Pressure is the notional pressure of that constituent gas if it alone occupied the entire volume of the original mixture at the same temperature.

Symbol: p_partial

Measurement: PressureUnit: Pa

Note: Value can be positive or negative.

Formulas to find Partial Pressure

Henry Law Constant

Henry Law Constant is a measure of the concentration of a chemical in air over its concentration in water.

Symbol: K_H

Measurement: Henry's Law Volatility ConstantUnit: Pa/mol/m³

Note: Value can be positive or negative.

Formulas to find Henry Law Constant

Mole Fraction of Component in Liquid Phase

The Mole Fraction of Component in Liquid Phase can be defined as the ratio of the number of moles a component to the total number of moles of components present in the liquid phase.

Symbol: x_Liquid

Measurement: NAUnit: Unitless

Note: Value should be between 0 to 1.

Formulas to find Mole Fraction of Component in Liquid Phase

Other formulas in Ideal Gas category

Go Heat Transfer in Isochoric Process

Q = n \cdot C v molar \cdot ΔT

Go Change in Internal Energy of System

U = n \cdot C v \cdot ΔT

Go Enthalpy of System

H s = n \cdot C p \cdot ΔT

Go Specific Heat Capacity at Constant Pressure

C pm = [R] + C v

How to Evaluate Partial Pressure using Henry Law?

Partial Pressure using Henry Law evaluator uses Partial Pressure = Henry Law Constant*Mole Fraction of Component in Liquid Phase to evaluate the Partial Pressure, The Partial pressure using Henry Law formula is defined as the product of the Henry law constant and the mole fraction of the component. Partial Pressure is denoted by p_partial symbol.

How to evaluate Partial Pressure using Henry Law using this online evaluator? To use this online evaluator for Partial Pressure using Henry Law, enter Henry Law Constant (K_H) & Mole Fraction of Component in Liquid Phase (x_Liquid) and hit the calculate button.

FAQs on Partial Pressure using Henry Law

What is the formula to find Partial Pressure using Henry Law?

The formula of Partial Pressure using Henry Law is expressed as Partial Pressure = Henry Law Constant*Mole Fraction of Component in Liquid Phase. Here is an example- 102000 = 200000*0.51.

How to calculate Partial Pressure using Henry Law?

With Henry Law Constant (K_H) & Mole Fraction of Component in Liquid Phase (x_Liquid) we can find Partial Pressure using Henry Law using the formula - Partial Pressure = Henry Law Constant*Mole Fraction of Component in Liquid Phase.

Can the Partial Pressure using Henry Law be negative?

Yes, the Partial Pressure using Henry Law, measured in Pressure can be negative.

Which unit is used to measure Partial Pressure using Henry Law?

Partial Pressure using Henry Law 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 Partial Pressure using Henry Law can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit