Thermostatic method for studying reversible reactions

Abstract

A new thermostatic method which can be adapted to those reversible reaction systems with the equilibrium constants from 1-104 is established. As an example, the coordination reactions of 18-crown-6 with K+ and Ba2+ are investigated in aqueous solution by this method, and their equilibrium constants and enthalpies thus obtained are in good agreement with the literature values.u

Key words: WATER, POTASSIUM ION, EQUILIBRIUM CONSTANT, ENTHALPY, BARIUM ION, COORDINATION REACTION, CROWN ETHER, RECIPROCAL REACTION

CLC Number:

O642

Cite this article

WANG RUILIN;QIN ZIMING;DENG YU. Thermostatic method for studying reversible reactions[J]. Acta Chimica Sinica, 1992, 50(6): 560-565.

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