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`n = (P*V)/(R*T)`

Enter a value for all fields

The **ideal gas law (moles)** calculator computes the number of moles based on the Ideal Gas Law and the number of volume (V), the pressure (P), the temperature (T) and the Ideal Gas Constant (R).

**INSTRUCTIONS:** Choose your preferred units and enter the following:

- (
**V**) This is the volume. - (
**P**) This is the pressure - (
**T**) This is the temperature

**Moles (n):** The calculator returns the number of moles (**n**).

The **ideal gas law ^{[1]}** is a thermodynamics equation that solves for specific variables of a gas at ideal conditions. To learn more visit the ideal gas law calculator. The Ideal Gas Law formula is:

where:

**P**is the pressure using the Ideal Gas Law.**V**is the volume using the Ideal Gas Law.**n**is the number of moles (n) using the Ideal Gas Law.**R**is the Universal Gas Constant**T**is the temperature using the Ideal Gas Law.

- Charles Law
- Ideal gas law (solved for Pressure)
- Ideal gas law (solved for temperature)
- Ideal gas law (solved for volume)
- Boyle's Law

[1]https://en.wikipedia.org/wiki/Ideal_gas_law

[2]Whitten, et al. 10th Edition. Pp.435