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Physical Properties Sources Index (PPSI)

Enthalpy Change of Reaction

Enthalpy Change of Reaction
Definition:Enthalpy change that occurs when matter is transformed in a chemical reaction. Can be computed as difference of the enthalpies of formation of the products and educts, respectively.
Units:kJ mol-1
Symbol:ΔHr
Synonyms:Heat of Reaction
Translation: DEReaktionsenthalpie
FREnthalpie de réaction
Facets:
Activation Enthalpy (Property)
Enthalpy of Explosion (Property)
Lattice Enthalpy (Property)
Enthalpy of Hydrogenation (Property)
Enthalpy of Isomerization (Property)
Enthalpy of Complexation (Property)
Enthalpy of Neutralization (Property)
Enthalpy of Polymerization (Property)
Enthalpy of Protonation (Property)
Enthalpy of Solvation (Property)
Enthalpy of Combustion (Property)

Sources

TitleAuthor(s)MediumLocationRankSorted ascendingQualityRatingQuantitySource typeSystems
NIST WebBookOnlineOnline
(Free)
11
5
Ca. 8'000 reactionsData (measured)
Thermochemistry of Organic and Organometallic CompoundsCox J.D. ; Pilcher G.Print187 E23
3
Data (measured)Organic Compounds
Joint Expert Speciation SystemOnlineOnline
(Free)
22
3.5
26’000 valuesData (measured)
ReaxysOnlineOnline
(Subscription)
23
3
Ca. 40'000 reactions ; search with rx.sub="Thermodynamic data"Data (measured)
Thermochemical Data of Organic CompoundsPedley J.B ; Naylor R.D. ; Kirby S.P.Print592 E32
2.5
Data (measured)Organic Compounds
CRC Handbook of Chemistry and PhysicsLide D.R.OnlineOnline
(Subscription)
32
2.5
Data (measured)
Evaluated Kinetic Data for High Temperature Reactions Vol. 4 Homogeneous Gas Phase Reactions of Halogen- and Cyanide- Containing SpeciesBaulch D.L. ; Duxbury J. ; Grant S.J. ; Montague D.C. Print589 C32
2.5
Data (measured)
NIST Computational Chemistry Comparison and Benchmark DataBaseOnlineOnline
(Free)
32
2.5
Data (calculated)
Detherm Thermophysical Properties of Pure Substances & MixturesOnlineOnline
(Pay per use)
32
2.5
Data (measured)
Critical Survey of Stability Constants and Related Thermodynamic Data of Fluoride Complexes in Aqueous SolutionBond A.M. ; Hefter G.T.Print590 B32
2.5
Data (measured)
Landolt-Börnstein: New Series = Neue Serie Group 4 Vol. 19b1: Thermodynamic Properties of Inorganic Materials : Binary SystemsOnlineOnline
(Subscription)
32
2.5
Data (measured)Inorganic Compounds Two-Component Systems Alloys
Landolt-Börnstein: New Series = Neue Serie Group 4 Vol. 19b2: Thermodynamic Properties of Inorganic Materials : Binary SystemsOnlineOnline
(Subscription)
32
2.5
Data (measured)Inorganic Compounds Two-Component Systems Alloys
Landolt-Börnstein: New Series = Neue Serie Group 4 Vol. 19b3: Thermodynamic Properties of Inorganic Materials : Binary SystemsOnlineOnline
(Subscription)
32
2.5
Data (measured)Inorganic Compounds Two-Component Systems Alloys
Landolt-Börnstein: New Series = Neue Serie Group 4 Vol. 19b4: Thermodynamic Properties of Inorganic Materials : Binary SystemsOnlineOnline
(Subscription)
32
2.5
Data (measured)Inorganic Compounds Two-Component Systems Alloys
Thermodynamic properties of 65 elements : their oxides, halides, carbides, and nitridesWicks C. E. ; Block F. E.PrintNEBIS33
2
Data (measured)Inorganic Compounds
Landolt-Börnstein: New Series = Neue Serie Group 4 Vol. 19b5: Thermodynamic Properties of Inorganic Materials : Binary SystemsPrint9F32
2.5
Data (measured)Inorganic Compounds Two-Component Systems Alloys
Thermochemistry of Organic and Organometallic CompoundsCox J.D. ; Pilcher G.Print187 E101
0
Method of measurement

Thesaurus navigation

Properties
  Chemical Thermodynamics
    Energies
      Enthalpy
        Enthalpy Change of Reaction
          Activation Enthalpy
          Enthalpy of Explosion
          Lattice Enthalpy
          Enthalpy of Hydrogenation
          Enthalpy of Isomerization
          Enthalpy of Complexation
          Enthalpy of Neutralization
          Enthalpy of Polymerization
          Enthalpy of Protonation
          Enthalpy of Solvation
          Enthalpy of Combustion