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McKone, Harold T. – Journal of Chemical Education, 1977
Presents an experiment involving the identification of FD&C dyes by visible spectroscopy. (SL)
Descriptors: Chemistry, College Science, Higher Education, Instruction
Peer reviewed Peer reviewed
Cavin, C. S.; And Others – Journal of Chemical Education, 1978
Describes the results of a study on the use of computer-simulated chemistry experiments. Four different simulated experiments were compared with four comparable laboratory performed experiments. Concludes that simulation has better results and is a good teaching procedure. (GA)
Descriptors: Chemistry, College Science, Computers, Educational Research
Peer reviewed Peer reviewed
Bustin, R. M.; And Others – Journal of Chemical Education, 1978
Reviews experiments performed in a mobile spectroscopy laboratory. (SL)
Descriptors: Chemistry, College Science, Higher Education, Instruction
Peer reviewed Peer reviewed
Cope, Virgil W. – Journal of Chemical Education, 1978
Describes an advanced analytical chemistry laboratory experiment developed for the determination of the performance parameters of a spectrophotometer. Among the parameters are the baseline linearity with wavelength, wavelength accuracy and respectability, stray light, noise level and pen response time. (HM)
Descriptors: Chemical Analysis, Chemistry, College Science, Higher Education