Ideal Gas Law Calculator

Effortlessly calculate the amount of substance in a gas based on pressure, volume, and temperature using this ideal gas law tool.

Required Information

Pressure (p):

Volume (V):

Temperature (T):

Amount of Substance (n):

What it is

What is the Ideal Gas Law?

Create Date: September 5, 2024

Last Modified Date: January 14, 2025

The ideal gas law is a formula that relates the pressure, volume, temperature, and amount of gas (in moles) of an ideal gas. Represented as PV = nRT, it is widely used in physics and chemistry to approximate the behavior of real gases under many conditions.

Ideal Gas Law - Frequently Asked Questions

The ideal gas law is expressed as PV = nRT, where P is pressure, V is volume, n is the amount of substance, R is the gas constant, and T is temperature.

The ideal gas law is derived from Boyle's Law, Charles's Law, and Avogadro's Law.

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