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However, mixing primary colors produces secondary colors.

Primary colors cannot be made by mixing other colors. The Primary Colors are Red, Yellow, and Blue. The relationship between primary colors and secondary colors can be shown using a color wheel, a tool commonly used in art to describe how colors are prepared. In order for a compound to have color, it must absorb Of ultraviolet and visible light with solutions of food coloring.Ī UV-vis spectrum is produced by the absorption of light.

In this lab, a UV-vis spectrometer measures the interaction Water is a solvent.Ī UV-vis spectrometer is capable of measuring solutionĮlectronic structure electromagnetic spectrum