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En esta página puede obtener un análisis detallado de una palabra o frase, producido utilizando la mejor tecnología de inteligencia artificial hasta la fecha:
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Qué (quién) es stagnation enthalpy - definición
Stagnation enthalpy
TERM
Total enthalpy
Stagnation enthalpy of a fluid at one point is the enthalpy of the fluid at that point at a stagnation point. It represents the enthalpy of a fluid when it is brought to rest from velocity V isentropically.
Enthalpy of atomization
ENTHALPY CHANGE THAT ACCOMPANIES THE TOTAL SEPARATION OF ALL ATOMS IN A CHEMICAL SUBSTANCE (EITHER A CHEMICAL ELEMENT OR A CHEMICAL COMPOUND
Atomization energy; Standard enthalpy of atomization; Standard enthalpy change of atomisation; Heat of atomization; Standard enthalpy change of atomization; Enthalpy change of atomisation; Heat of atomisation; Enthalpy change of atomization; Atomisation energy; Enthalpy of atomisation
In chemistry, the enthalpy of atomization (also atomisation in British English) is the enthalpy change that accompanies the total separation of all atoms in a chemical substance (either an element or a compound). This is often represented by the symbol or All bonds in the compound are broken in atomization and none are formed, so enthalpies of atomization are always positive.
Standard enthalpy of formation
![defined as positive.]]](https://commons.wikimedia.org/wiki/Special:FilePath/Born-haber cycle LiF.svg?width=200 "defined as positive.]]")
(OF COMPOUND) 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 (100 KPA)
Enthalpy of Formation; Formation Enthalpy; Enthalpy of formation; Formation enthalpy; Standard enthalpy change of formation (data table); Heat of formation; Standard heat of formation; Standard enthalpy change of hydrogenation; Standard enthalpy change of formation; Standard enthalpy of hydrogenation; Standard molar enthalpy of formation
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. The standard pressure value p⦵ = 105 Pa (= 100 kPa = 1 bar) is recommended by IUPAC, although prior to 1982 the value 1.
