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Peer reviewedMatsubara, Akira; Nomura, Kazuo – Journal of Chemical Education, 1979
Various phenomena in chemistry and biology can be understood through Gibbs energy utilization. Some common phenomena in chemistry are explained including neutralization, hydrolysis, oxidation and reaction, simultaneous dissociation equilibrium of two weak acids, and common ion effect on solubility. (Author/SA)
Descriptors: Biology, Chemical Reactions, Chemistry, College Science
Peer reviewedCrane, H. Richard – Physics Teacher, 1989
Discusses the making of a light engine powered by sunlight or a lamp. Describes the materials and construction method with detailed specifications and diagrams. (YP)
Descriptors: College Science, Higher Education, Laboratory Equipment, Laboratory Procedures


