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Direct linkCampos, Antonio R.; Knutson, Cassandra M.; Knutson, Theodore R.; Mozzetti, Abbie R.; Haynes, Christy L.; Penn, R. Lee – Journal of Chemical Education, 2016
Spectrophotometry and colorimetry experiments are common in high school and college chemistry courses, and nanotechnology is increasingly common in every day products and new devices. Previous work has demonstrated that handheld camera devices can be used to quantify the concentration of a colored analyte in solution in place of traditional…
Descriptors: Science Instruction, Spectroscopy, Secondary School Science, High Schools
