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General therodynamic identities for sensitivity coefficients

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Abstract

Expressions are obtained for the sensitivity coefficients∂n i /∂Y of the equilibrium state of a homogeneous multicomponent system in which chemical reactions occur, and in which ideal behavior of the components isnot assumed;n i is the equilibrium amount of theith chemical species, andY is a parameter influencing the equilibrium. These therodynamic identities represent generalizations of the results of the same kind, recently reported for systems with ideal behavior [I. Gutman, I. Fishtik and I. Nagypál, J. Math. Chem. 16 (1994) 229]. Also in the most general case,∂n i /∂Y is found to be equal to the sum of contributions originating from certain special equilibria, previously named as Hessian response reactions.

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References

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Author notes

  1. I. Gutman

    Present address: Faculty of Science, University of Kragujevac, Kragujevac, Yugoslavia

Authors and Affiliations

  1. Institute of Physical Chemistry, Attila József University, P.O. Box 105, H-6701, Szeged, Hungary

    I. Gutman & I. Nagypál

  2. Institute of Chemistry, Academy of Sciences of Moldova, str. Academiei 3, 277028, Kishinev, Republic of Moldova

    I. Fishtik

Authors
  1. I. Gutman
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  2. I. Nagypál
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  3. I. Fishtik
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Gutman, I., Nagypál, I. & Fishtik, I. General therodynamic identities for sensitivity coefficients. J Math Chem 18, 73–82 (1995). https://doi.org/10.1007/BF01166603

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  • DOI: https://doi.org/10.1007/BF01166603

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