INVESTIGATION OF THE OPTICAL PROPERTIES OF A MIXTURE OF COPPER SUSPOSE WITH WATER

Abstract

In this study, the wavelength dependence of the optical density of copper sulfate (CuSO4) solution in water and the method of determining its amount in the solution were analyzed by the spectrophotoscopic method. This method is based on the analysis of the intensity of a monochromatic beam passing through matter in the visible region. It was determined that a sharp increase in optical density is observed in the vicinity of red rays (600-700 nm). In this interval, the optical density of the solution of copper sulfate in water increases in direct proportion to its amount.