Finding Singular Points of the Titration Curve by Solving the Equation of State of the Electrolyte Solution

Abstract

Electrolyte solutions consisting of acids, bases, and their salts have one or more singular points. These special points include the equivalence points of the titration curves and the coordinates (composition) of the maximum buffer capacity of the buffer solution. Knowledge of these points is necessary for solving problems of analytical and preparative chemistry. This paper describes a method for finding singular points of an electrolyte solution by solving the general equation of state derived in our previous work.