Avogadro's Law Calculator

Avogadro's Law describes the relationship between the amount of substance (in moles) and the volume of a gas (in liters) at constant temperature and pressure.

Examples of Avogadro's Law:

Example 1:

Calculating the pressure of 1 mole of gas at a temperature of 298 Kelvin (25 degrees Celsius) in a volume of 5 liters:

The pressure is: 495.5144 atmospheres

Example 2:

Calculating the pressure of 2.5 moles of gas at a temperature of 350 Kelvin (77 degrees Fahrenheit) in a volume of 8 liters:

The pressure is: 909.34375 atmospheres