Effect of Activity Coefficients on Excess Functions and Phase Equilibria

Inmaculada Suárez and Baudilio Coto
Department of Chemical and Environmental Technology, ESCET, Rey Juan Carlos University, C/ Tulipan, 28933 Móstoles, Madrid, Spain
J. Chem. Educ., 2009, 86 (12), p 1468
DOI: 10.1021/ed086p1468.2
Publication Date (Web): December 1, 2009

Abstract

Based on the activity coefficients this document examines how some functions change from the “ideal solution” value, why the excess functions differ from zero, and how vapor–liquid equilibrium diagrams can show very complex behavior.

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History

  • Received: August 03, 2009

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