Open AccessDigitizing “The NBS Tables of Chemical Thermodynamic Properties: Selected Values for Inorganic and C1 and C2 Organic Substances in SI Units”
Author(s) -
Janiel J. Reed
Publication year - 2020
Publication title -
journal of research of the national institute of standards and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.202
H-Index - 59
eISSN - 2165-7254
pISSN - 1044-677X
DOI - 10.6028/jres.125.007
Subject(s) - enthalpy , thermodynamics , gibbs free energy , heat capacity , standard enthalpy change of formation , entropy (arrow of time) , chemistry , thermodynamic databases for pure substances , material properties , physics , thermodynamic process
The NBS Tables of Chemical Thermodynamic Properties is a collection ofthermodynamic properties, published in book form, consisting of 103 tables with 14 330critically evaluated species. The tables were originally published as a series of NBSTechnical Notes As a result of this work, the data is now available in a more accessiblespreadsheet format. Enthalpy of formation, ΔfH°, Gibbs energy of formation, ΔfG°,entropy, S°, heat capacity at constant pressure, Cp°, all at 298.15 K, and the enthalpydifference, [H°(298) – H°(0)] are provided where known. Within this collection of data,there are no values given for transuranic elements, Np to Lr (Tables 77–87).