bn:00043433n
Noun Concept
Categories: Enthalpy, Thermochemistry
EN
heat of formation  standard enthalpy of formation  Formation enthalpy  Standard enthalpy change of formation  enthalpy of formation
EN
The heat evolved or absorbed during the formation of one mole of a substance from its component elements WordNet 3.0
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EN
The heat evolved or absorbed during the formation of one mole of a substance from its component elements WordNet 3.0 & WordNet 2020
The standard enthalpy of formation or standard heat of formation of a compound is the change of enthalpy during the formation of 1 mole of the substance from its constituent elements, with all substances in their standard states. Wikipedia
change of enthalpy during the formation of 1 mole of the substance from its constituent elements, with all substances in their standard states, and at a pressure of 1 bar Wikidata