Ideal Gas Law Calculator

Compute pressure, volume, moles, or temperature of an ideal gas using PV = nRT.

Formula:

Ideal Gas Law: P × V = n × R × T

- P: Pressure in Pa
- V: Volume in m³
- n: Number of moles in mol
- R: Gas constant, 8.314 J/(mol·K)
- T: Temperature in Kelvin
      

Ad Placeholder (Bottom Banner)