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Element of
Elements

Gas constant

ID:134076
GUID:-
Type:PROPERTY
Version:1
Version date:2008-09-22
Status:DRAFT
Owner:IFD-Nederland

Names

en-INGas constant
en-INIdeal gas constant
en-INMolar gas constant
en-INUniversal gas constant
nl-NLAlgemene gasconstante
nl-NLGasconstante
nl-NLMolaire gasconstante

Description

Measures

References

Gas constant
The gas constant (also known as the molar, universal, or ideal gas constant, usually denoted by symbol R) is a physical constant which is featured in a large number of fundamental equations in the physical sciences, such as the ideal gas law and the Nernst equation. It is equivalent to the Boltzmann constant, but expressed in units of energy (i.e. the pressure-volume product) per kelvin per mole (rather than energy per kelvin per particle). Its value is: R = 8.314472(15) J . K^-1 . mol^-1 The two digits in parentheses are the uncertainty (standard deviation) in the last two digits of the value.
[Wikipedia (En)]


Gasconstante
De gasconstante, ook algemene gasconstante of molaire gasconstante geheten, is de evenredigheidsconstante R die voorkomt in de ideale gaswet. pV = n R T waarin p de druk, V het volume, n de hoeveelheid en T de absolute temperatuur van het gas is.
[Wikipedia (Nl)]


Supertypes
Subtypes