Heterogeneous Equilibrium between Solution and Slightly Soluble Compound in Flow Injection Analysis. Equilibrium Constant Determination

Main Authors: ANASTAS DIMITROV DAKACHEV, LILIANA ILIEVA ILCHEVA
Format: Article Journal
Bahasa: eng
Terbitan: , 1992
Subjects:
Online Access: https://zenodo.org/record/6003295
Daftar Isi:
  • Department of Analytical Chemistry, Higher Institute of Chemical Technology, 8010 Bourgas, Bulgaria Department of Analytical Chemistry, Higher Institute of Chemical Technology, 1756 Sofia, Bulgaria Manuscript received 8 January 1991, revised 22 November 1991, accepted 19 March 1992 The heterogeneous equilibrium constant between solution and slightly soluble compound under conditions of flow injection analysis Is determined in three was. The constant Is not identical to the solubility product. The heterogeneous equilibrium constant of Tl6PtCI6 is defined. It has values over three orders lower than the value of the solubility product. Indication is made that the How rate exerts an influence on the value of the heterogeneous equilibrium constant.