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Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent Formula

GoRelative Lowering of Vapour Pressure Formula

GoRelative Lowering of Vapour Pressure given Number of Moles for Dilute Solution Formula

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The Relative Lowering of Vapour Pressure is the lowering of vapour pressure of pure solvent on addition of solute. Check FAQs

Δp = \frac{w \cdot M}{W \cdot M solute}

Δp - Relative Lowering of Vapour Pressure?w - Weight of Solute?M - Molecular Mass Solvent?W - Weight of solvent?M_solute - Molecular Mass Solute?

Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent Example

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Here is how the Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent equation looks like with Values.

Here is how the Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent equation looks like with Units.

Here is how the Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent equation looks like.

0.54 = \frac{21 \cdot 18}{20 \cdot 35}

0.54 = \frac{21g \cdot 18g}{20g \cdot 35g}

0.54 = \frac{21 \cdot 18}{20 \cdot 35}

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Relative Lowering of Vapour Pressure » fx Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent

Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent Solution

Follow our step by step solution on how to calculate Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent?

FIRST Step Consider the formula

Δp = \frac{w \cdot M}{W \cdot M solute}

Next Step Substitute values of Variables

∴

Δp = \frac{21g \cdot 18g}{20g \cdot 35g}

Next Step Convert Units

∴

Δp = \frac{0.021kg \cdot 0.018kg}{0.02kg \cdot 0.035kg}

Next Step Prepare to Evaluate

∴

Δp = \frac{0.021 \cdot 0.018}{0.02 \cdot 0.035}

LAST Step Evaluate

∴

Δp = 0.54

Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent Formula Elements

Variables

Relative Lowering of Vapour Pressure

The Relative Lowering of Vapour Pressure is the lowering of vapour pressure of pure solvent on addition of solute.

Symbol: Δp

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Relative Lowering of Vapour Pressure

Weight of Solute

The Weight of Solute is the quantity or amount of solute present in the solution.

Symbol: w

Measurement: WeightUnit: g

Note: Value can be positive or negative.

Formulas to find Weight of Solute

Molecular Mass Solvent

The Molecular Mass Solvent is sum of the atomic masses of all atoms in a molecule, based on a scale in which the atomic masses.

Symbol: M

Measurement: WeightUnit: g

Note: Value should be greater than 0.

Formulas to find Molecular Mass Solvent

Weight of solvent

The weight of solvent is the quantity of solvent in a solution.

Symbol: W

Measurement: WeightUnit: g

Note: Value should be greater than 0.

Formulas to find Weight of solvent

Molecular Mass Solute

The Molecular Mass Solute is the molecular mass of solute in solution.

Symbol: M_solute

Measurement: WeightUnit: g

Note: Value should be greater than 0.

Formulas to find Molecular Mass Solute

Other Formulas to find Relative Lowering of Vapour Pressure

Go Relative Lowering of Vapour Pressure

Δp = \frac{p o - p}{p o}

Go Relative Lowering of Vapour Pressure given Number of Moles for Dilute Solution

Δp = \frac{n}{N}

Go Relative Lowering of Vapour Pressure given Number of Moles for Concentrated Solution

Δp = \frac{n}{n + N}

Go Relative Lowering of Vapour Pressure given Molecular Mass and Molality

Δp = \frac{m \cdot M}{1000}

Other formulas in Relative Lowering of Vapour Pressure category

Go Mole Fraction of Solute given Vapour Pressure

x solute = \frac{p o - p}{p o}

Go Mole Fraction of Solvent given Vapour Pressure

x 2 = \frac{p}{p o}

Go Molecular Mass of Solvent given Relative Lowering of Vapour Pressure

M = \frac{(p o - p) \cdot 1000}{m \cdot p o}

Go Molality using Relative Lowering of Vapour Pressure

m = \frac{(p o - p) \cdot 1000}{M \cdot p o}

How to Evaluate Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent?

Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent evaluator uses Relative Lowering of Vapour Pressure = (Weight of Solute*Molecular Mass Solvent)/(Weight of solvent*Molecular Mass Solute) to evaluate the Relative Lowering of Vapour Pressure, The Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent is the relative measure of lowering of vapour pressure of solvent post addition of solute. Relative Lowering of Vapour Pressure is denoted by Δp symbol.

How to evaluate Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent using this online evaluator? To use this online evaluator for Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent, enter Weight of Solute (w), Molecular Mass Solvent (M), Weight of solvent (W) & Molecular Mass Solute (M_solute) and hit the calculate button.

FAQs on Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent

What is the formula to find Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent?

The formula of Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent is expressed as Relative Lowering of Vapour Pressure = (Weight of Solute*Molecular Mass Solvent)/(Weight of solvent*Molecular Mass Solute). Here is an example- 0.54 = (0.021*0.018)/(0.02*0.035).

How to calculate Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent?

With Weight of Solute (w), Molecular Mass Solvent (M), Weight of solvent (W) & Molecular Mass Solute (M_solute) we can find Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent using the formula - Relative Lowering of Vapour Pressure = (Weight of Solute*Molecular Mass Solvent)/(Weight of solvent*Molecular Mass Solute).

What are the other ways to Calculate Relative Lowering of Vapour Pressure?

Here are the different ways to Calculate Relative Lowering of Vapour Pressure-

Relative Lowering of Vapour Pressure=(Vapour Pressure of Pure Solvent-Vapour Pressure of Solvent in Solution)/Vapour Pressure of Pure Solvent
Relative Lowering of Vapour Pressure=Number of Moles of Solute/Number of Moles of Solvent
Relative Lowering of Vapour Pressure=Number of Moles of Solute/(Number of Moles of Solute+Number of Moles of Solvent)

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Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent Formula

​GoRelative Lowering of Vapour Pressure Formula

​GoRelative Lowering of Vapour Pressure given Number of Moles for Dilute Solution Formula

Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent Example

Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent Solution

Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent Formula Elements

Other Formulas to find Relative Lowering of Vapour Pressure

Other formulas in Relative Lowering of Vapour Pressure category

How to Evaluate Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent?

FAQs on Relative Lowering of Vapour Pressure given Weight and Molecular Mass of Solute and Solvent

Variable Name

GoRelative Lowering of Vapour Pressure Formula

GoRelative Lowering of Vapour Pressure given Number of Moles for Dilute Solution Formula