Potentiometric method of natural environmental waters pH determination

Abstract

The article deals with a general description of the potentiometric method for measuring the reaction of the medium. The reaction of the surface waters was studied by students of the II course of the Faculty of Fisheries and Nature Management in the educational chemical laboratory of the Department of Earth Science and Chemistry in laboratory classes in the discipline "Biogeochemistry and Hydrochemistry". They determined pH of the surrounding water cources by potentiometric method.