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About: Thermodynamic databases for pure substances     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:Relation100031921, within Data Space : dbpedia.org associated with source document(s)

Type: yago:WikicatThermodynamicPropertiesyago:Abstraction100002137yago:Possession100032613yago:Property113244109yago:Relation100031921 New Facet based on Instances of this Class

Thermodynamic databases contain information about thermodynamic properties for substances, the most important being enthalpy, entropy, and Gibbs free energy. Numerical values of these thermodynamic properties are collected as tables or are calculated from thermodynamic datafiles. Data is expressed as temperature-dependent values for one mole of substance at the standard pressure of 101.325 kPa (1 atm), or 100 kPa (1 bar). Unfortunately, both of these definitions for the standard condition for pressure are in use.