/ ˈɡæs ˈkɑːnstənt /
Množina reči gas constant je gas constants.
R · universal gas constant
In physics, the constant R that appears in the equation PV = nRT, which describes how the pressure P, volume V, and temperature T of an ideal gas are related (n is the amount of gas in the specimen). This equation combines Boyle’s law and Charles’s law.
R has a value of 8.3143 joules per kelvin per mole.