Tin: enthalpies and thermodynamics

Temperatures

Enthalpies

Thermodynamic data

State Δf Δf CpH 298.15‑H°0
Units kJ mol‑1 kJ mol‑1 J K‑1 mol‑1 J K‑1 mol‑1 kJ mol‑1
Solid (grey) -2.1 0.1 44.1 25.8 5.76
Solid (white) *0 0 *51.18 ± 0.08 27.0 *6.323 ± 0.008
Gas *301.2 ± 1.5 267 *168.492 ± 0.004 21.26 *6.215 ± 0.001

Notes

This table gives a few thermodynamic data. Most values are those given in the NBS technical notes (reference 1) after conversion from the units used within those notes. Values labelled with an asterisk (*) are Committee on Data for Science and Technology (CODATA) agreed values for the thermodynamic properties of key chemical substances (reference 2). These values are published in a number of places including the WWW (reference 3).

References

  1. R.H. Schumm, D.D. Wagman, S. Bailey, W.H. Evans, and V.B. Parker in National Bureau of Standards (USA) Technical Notes 270-1 to 270-8, 1973.
  2. J.D. Cox, DD., Wagman, and V.A. Medvedev, CODATA Key Values for Thermodynamics, Hemisphere Publishing Corp., New York, USA, 1989.
  3. http://www.codata.info/resources/databases/key1.html

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