Written by the Fiveable Content Team • Last updated August 2025
Verified for the 2027 exam
Verified for the 2027 exam•Written by the Fiveable Content Team • Last updated August 2025
Definition
A fundamental relationship between the macroscopic properties of an ideal gas expressed as PV = nRT, where P is pressure, V is volume, n is the number of moles, R is the gas constant, and T is absolute temperature.