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The Total Pressure of mixture of Liquid with Water is the sum of their pure state partial pressures since mole fraction of each is 1. Check FAQs
Ptot=PB°+(WwaterPB°MBWBMwater)
Ptot - Total Pressure of Mixture of Liquid with Water?PB° - Vapor Pressure of Pure Component B?Wwater - Weight of Water in Immiscible Mixture?MB - Molecular Mass of Liquid B?WB - Weight of Liquid B?Mwater - Molecular Mass of Water?

Total Pressure of Mixture of Water with Liquid given Vapour Pressure Example

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Here is how the Total Pressure of Mixture of Water with Liquid given Vapour Pressure equation looks like with Values.

Here is how the Total Pressure of Mixture of Water with Liquid given Vapour Pressure equation looks like with Units.

Here is how the Total Pressure of Mixture of Water with Liquid given Vapour Pressure equation looks like.

0.78Edit=0.25Edit+(0.12Edit0.25Edit31.8Edit0.1Edit18Edit)
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Total Pressure of Mixture of Water with Liquid given Vapour Pressure Solution

Follow our step by step solution on how to calculate Total Pressure of Mixture of Water with Liquid given Vapour Pressure?

FIRST Step Consider the formula
Ptot=PB°+(WwaterPB°MBWBMwater)
Next Step Substitute values of Variables
Ptot=0.25Pa+(0.12g0.25Pa31.8g0.1g18g)
Next Step Convert Units
Ptot=0.25Pa+(0.0001kg0.25Pa0.0318kg0.0001kg0.018kg)
Next Step Prepare to Evaluate
Ptot=0.25+(0.00010.250.03180.00010.018)
LAST Step Evaluate
Ptot=0.78Pa

Total Pressure of Mixture of Water with Liquid given Vapour Pressure Formula Elements

Variables
Total Pressure of Mixture of Liquid with Water
The Total Pressure of mixture of Liquid with Water is the sum of their pure state partial pressures since mole fraction of each is 1.
Symbol: Ptot
Measurement: PressureUnit: Pa
Note: Value can be positive or negative.
Vapor Pressure of Pure Component B
Vapor Pressure of Pure Component B is the pressure exerted by a liquid or solid molecules of only B in a closed system in which they are in equilibrium with the vapour phase.
Symbol: PB°
Measurement: PressureUnit: Pa
Note: Value can be positive or negative.
Weight of Water in Immiscible Mixture
The Weight of Water in Immiscible Mixture with another liquid.
Symbol: Wwater
Measurement: WeightUnit: g
Note: Value should be greater than 0.
Molecular Mass of Liquid B
The Molecular Mass of Liquid B in a mixture of immiscible liquids.
Symbol: MB
Measurement: WeightUnit: g
Note: Value should be greater than 0.
Weight of Liquid B
The Weight of Liquid B in a mixture of immiscible liquids.
Symbol: WB
Measurement: WeightUnit: g
Note: Value should be greater than 0.
Molecular Mass of Water
The Molecular Mass of Water is equal to 18g per mole.
Symbol: Mwater
Measurement: WeightUnit: g
Note: Value should be greater than 0.

Other Formulas to find Total Pressure of Mixture of Liquid with Water

​Go Total Pressure of Mixture of Liquid with Water given Vapour Pressure of Water
Ptot=Powater+(WBPowaterMwaterWwaterMB)

Other formulas in Immiscible Liquids category

​Go Total Pressure of Mixture of Two Immiscible Liquids
P=PA°+PB°
​Go Partial Vapour Pressure of Immiscible Liquid given Partial Pressure of other Liquid
PA°=WAMBPB°MAWB
​Go Ratio of Partial Vapour Pressures of 2 Immiscible Liquids given Weight and Molecular Mass
PA:B=WAMBWBMA
​Go Ratio of Partial Pressure of 2 Immiscible Liquids given Number of Moles
PA:B=nAnB

How to Evaluate Total Pressure of Mixture of Water with Liquid given Vapour Pressure?

Total Pressure of Mixture of Water with Liquid given Vapour Pressure evaluator uses Total Pressure of Mixture of Liquid with Water = Vapor Pressure of Pure Component B+((Weight of Water in Immiscible Mixture*Vapor Pressure of Pure Component B*Molecular Mass of Liquid B)/(Weight of Liquid B*Molecular Mass of Water)) to evaluate the Total Pressure of Mixture of Liquid with Water, The Total Pressure of Mixture of Water with Liquid given Vapour Pressure considering A as water and B as other liquids for corresponding parameters. Total Pressure of Mixture of Liquid with Water is denoted by Ptot symbol.

How to evaluate Total Pressure of Mixture of Water with Liquid given Vapour Pressure using this online evaluator? To use this online evaluator for Total Pressure of Mixture of Water with Liquid given Vapour Pressure, enter Vapor Pressure of Pure Component B (PB°), Weight of Water in Immiscible Mixture (Wwater), Molecular Mass of Liquid B (MB), Weight of Liquid B (WB) & Molecular Mass of Water (Mwater) and hit the calculate button.

FAQs on Total Pressure of Mixture of Water with Liquid given Vapour Pressure

What is the formula to find Total Pressure of Mixture of Water with Liquid given Vapour Pressure?
The formula of Total Pressure of Mixture of Water with Liquid given Vapour Pressure is expressed as Total Pressure of Mixture of Liquid with Water = Vapor Pressure of Pure Component B+((Weight of Water in Immiscible Mixture*Vapor Pressure of Pure Component B*Molecular Mass of Liquid B)/(Weight of Liquid B*Molecular Mass of Water)). Here is an example- 0.78 = 0.25+((0.00012*0.25*0.0318)/(0.0001*0.018)).
How to calculate Total Pressure of Mixture of Water with Liquid given Vapour Pressure?
With Vapor Pressure of Pure Component B (PB°), Weight of Water in Immiscible Mixture (Wwater), Molecular Mass of Liquid B (MB), Weight of Liquid B (WB) & Molecular Mass of Water (Mwater) we can find Total Pressure of Mixture of Water with Liquid given Vapour Pressure using the formula - Total Pressure of Mixture of Liquid with Water = Vapor Pressure of Pure Component B+((Weight of Water in Immiscible Mixture*Vapor Pressure of Pure Component B*Molecular Mass of Liquid B)/(Weight of Liquid B*Molecular Mass of Water)).
What are the other ways to Calculate Total Pressure of Mixture of Liquid with Water?
Here are the different ways to Calculate Total Pressure of Mixture of Liquid with Water-
  • Total Pressure of Mixture of Liquid with Water=Partial Pressure of Pure Water+((Weight of Liquid B*Partial Pressure of Pure Water*Molecular Mass of Water)/(Weight of Water in Immiscible Mixture*Molecular Mass of Liquid B))OpenImg
Can the Total Pressure of Mixture of Water with Liquid given Vapour Pressure be negative?
Yes, the Total Pressure of Mixture of Water with Liquid given Vapour Pressure, measured in Pressure can be negative.
Which unit is used to measure Total Pressure of Mixture of Water with Liquid given Vapour Pressure?
Total Pressure of Mixture of Water with Liquid given Vapour Pressure 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 Total Pressure of Mixture of Water with Liquid given Vapour Pressure can be measured.
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