Molar Volume Formula

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Molar Volume is the volume occupied by one mole of a substance which can be a chemical element or a chemical compound at Standard Temperature and Pressure. Check FAQs
vm=AMmolarρ
vm - Molar Volume?A - Atomic Weight?Mmolar - Molar Mass?ρ - Density?

Molar Volume Example

With values
With units
Only example

Here is how the Molar Volume equation looks like with Values.

Here is how the Molar Volume equation looks like with Units.

Here is how the Molar Volume equation looks like.

1.2E-6Edit=28.085Edit44.01Edit997Edit
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Molar Volume Solution

Follow our step by step solution on how to calculate Molar Volume?

FIRST Step Consider the formula
vm=AMmolarρ
Next Step Substitute values of Variables
vm=28.085g44.01g/mol997kg/m³
Next Step Convert Units
vm=0.0281kg0.044kg/mol997kg/m³
Next Step Prepare to Evaluate
vm=0.02810.044997
Next Step Evaluate
vm=1.23974007021063E-06m³/mol
LAST Step Rounding Answer
vm=1.2E-6m³/mol

Molar Volume Formula Elements

Variables
Molar Volume
Molar Volume is the volume occupied by one mole of a substance which can be a chemical element or a chemical compound at Standard Temperature and Pressure.
Symbol: vm
Measurement: Molar Magnetic SusceptibilityUnit: m³/mol
Note: Value can be positive or negative.
Atomic Weight
Atomic weight is the average mass of atoms of an element.
Symbol: A
Measurement: WeightUnit: g
Note: Value can be positive or negative.
Molar Mass
Molar Mass is the mass of a given substance divided by the amount of substance.
Symbol: Mmolar
Measurement: Molar MassUnit: g/mol
Note: Value can be positive or negative.
Density
The Density of a material shows the denseness of that material in a specific given area. This is taken as mass per unit volume of a given object.
Symbol: ρ
Measurement: DensityUnit: kg/m³
Note: Value should be greater than 0.

Other formulas in Basic Chemistry category

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​Go Change in Boiling Point of Solvent
Δbp=Kbm
​Go Mole Fraction
X=nn+N

How to Evaluate Molar Volume?

Molar Volume evaluator uses Molar Volume = (Atomic Weight*Molar Mass)/Density to evaluate the Molar Volume, Molar Volume is the volume occupied by one mole of a substance which can be a chemical element or a chemical compound at Standard Temperature and Pressure. Molar Volume is denoted by vm symbol.

How to evaluate Molar Volume using this online evaluator? To use this online evaluator for Molar Volume, enter Atomic Weight (A), Molar Mass (Mmolar) & Density (ρ) and hit the calculate button.

FAQs on Molar Volume

What is the formula to find Molar Volume?
The formula of Molar Volume is expressed as Molar Volume = (Atomic Weight*Molar Mass)/Density. Here is an example- 1.2E-6 = (0.028085*0.04401)/997.
How to calculate Molar Volume?
With Atomic Weight (A), Molar Mass (Mmolar) & Density (ρ) we can find Molar Volume using the formula - Molar Volume = (Atomic Weight*Molar Mass)/Density.
Can the Molar Volume be negative?
Yes, the Molar Volume, measured in Molar Magnetic Susceptibility can be negative.
Which unit is used to measure Molar Volume?
Molar Volume is usually measured using the Cubic Meter per Mole[m³/mol] for Molar Magnetic Susceptibility. are the few other units in which Molar Volume can be measured.
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