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Physical Properties Sources Index (PPSI)

Gas Constant

Gas Constant
Definition:Constant that can be derived from the equation of state of the ideal gas: R = npV/T. It equals the product of the Boltzmann constant k and the Avogadro Constant NA: R = k NA.
R = 8.314472(15) J K-1 mol-1
Units:J mol-1 K-1
Symbol:R
Scope note:Present value: 2006 CODATA recommended values
Synonyms:Universal Gas Constant
Molar Gas Constant
Ideal Gas Constant
Translation: DEAllgemeine Gaskonstante
FRConstante des gaz

Sources

TitleAuthor(s)MediumLocationRankSorted ascendingQualityRatingQuantitySource typeSystems
The Nist Reference on Constants, Units and UncertaintyOnlineOnline
(Free)
11
5
Data (measured)
CRC Handbook of Chemistry and PhysicsLide D.R.OnlineOnline
(Subscription)
11
5
Data (measured)
Lange's Handbook of ChemistryDean J.A. (Ed.)OnlineOnline
(Subscription)
22
3.5
Data (measured)
Chemical SciencesOnlineOnline
(Free)
22
3.5
Data (measured)
Physikalisch-chemische DatenLechner M.D. (Ed.)Print303 C22
3.5
Data (measured)
Elemente, anorganische Verbindungen und Materialien, MineraleD'Ans ; Lax EllenPrint303 C22
3.5
Data (measured)
Landolt-Börnstein: New Series = Neue Serie Subvol. b: Units and Fundamental Constants in Physics and Chemistry Fundamental Constants in Physics and ChemistryBortfeldt J. ; Kramer B. (Eds.)Print9 G22
3.5
Data (measured)
SI Chemical DataAylward Gordon ; Findlay TristanPrint303 F22
2.5
Data (measured)
Conversion Tables of Units in Science and EngineeringHorvath Ari L.Print303 F33
2
Data (measured)
Fundamental Measures and Constants for Science and TechnologyRossini Frederick D.Print303 F33
2
Data (measured)
IUPAC Gold BookOnlineOnline
(Free)
101
4
Definition

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