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Peer reviewedJuergens, Frederick H. – Journal of Chemical Education, 1988
Describes a method for demonstrating absorption spectra of intensely colored solutions using a mounted grating and a specially designed cell. Allows a student to compare the spectrum of a white light source directly with the same light modified by an absorbing spectrum. Uses acrylic tubing to make the cell. (MVL)
Descriptors: Chemical Analysis, Chemistry, College Science, Instructional Materials
