STUDY OF COLLOIDAL CHEMICAL PROPERTIES OF IRON COMPOUNDS PRESENT IN LOCAL NATURAL WATER SOURCES
This paper examines the physicochemical properties of iron compounds present in natural waters, as well as the factors influencing their form, behavior, and stability. Particular attention is paid to the distribution of iron in divalent (Fe²⁺) and trivalent (Fe³⁺) forms, their interaction with components of the aquatic environment, as well as oxidation, reduction, and precipitation processes. Water samples from various natural sources were analyzed to determine the concentration of total iron and its individual forms, as well as the parameters influencing it - pH, Eh, temperature, and degree of mineralization.
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