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Journal of thermal analysis

, Volume 36, Issue 1, pp 193–201 | Cite as

Activation energy of thermal decomposition of SmC2O4Cl to SmOCl, CO and CO2

  • A. M. Mulokozi
  • A. Zuru
Article

Abstract

An activation energy of Ea=213.73 kJ mol−1 has been determined for the thermal decomposition of SmC2O4Cl to SmOCl, CO and CO2. The result is predictable on the basis of the Kahwa-Mulokozi expression + for the activation energy and its extended interpretation.

Keywords

Polymer Physical Chemistry Activation Energy Inorganic Chemistry Thermal Decomposition 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Zusammenfassung

Für den thermischen Zerfall von SmC2O4Cl in SmOCl, CO und CO2 wurde eine Aktivierungsenergie vonEa=213.73 kJ.mol−1 ermittelt. Dieses Ergebnis kann auf der Basis der Kahwa-Mulokozi-Beziehung für die Aktivierungsenergie und ihrer erweiterten Interpretation vorhergesagt werden.

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References

  1. 1.
    I.A. Kahwa and A.M. Mulokozi, J. Thermal Anal., 22 (1982) 61.Google Scholar
  2. 2.
    I.A. Kahwa and A.M. Mulokozi, J. Thermal Anal., 24 (1982)265.Google Scholar
  3. 3.
    L. Pauling, The Nature of the Chemical Bond, Cornell Univ. Press 3rd Ed. 1960.Google Scholar
  4. 4.
    R.R. Shanon and C. Prewit, Acta Cryst., B25 (1971) 925.Google Scholar
  5. 5.
    M.M. Factor and R. Hands, J. Inorg. Nuclear Chem., 31 (1969) 1649.Google Scholar
  6. 6.
    G.H. Aylward and T. J. V. Findlay, SI Chemical Data, J. Wiley,1971.Google Scholar
  7. 7.
    A.M. Mulokozi, (1988) and A. Zuru, J. Thermal Anal., 35 (1990)Google Scholar
  8. 8.
    G.V. Bezdenezhnykh, E. I. Krylov and V.A. Sharov, Russ. J. Inorg. Chem., 16 (1971) 1563.Google Scholar
  9. 9.
    G.V. Bezdenezhnykh, E. I. Krylov and V.A. Sharov, Russ. J. Inorg. Chem., 19 (1974) 1122.Google Scholar
  10. 10.
    Y. Thomas, P. Six, G. Chauvet, B. Taravel and V. Lorezelli, Physica, 98c (1979) 131.Google Scholar

Copyright information

© Wiley Heyden Ltd, Chichester and Akadémiai Kiadó, Budapest 1990

Authors and Affiliations

  • A. M. Mulokozi
    • 1
  • A. Zuru
    • 2
  1. 1.Department of ChemistryUniversity of Dar Es SalaamDar Es SalaamTanzania
  2. 2.Department of Chemistry and Applied ChemistryUniversity of SalfordSalford M5 4WTGreat Britain

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