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| Journal Articles | 4 |
| Reference Materials - General | 4 |
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Peer reviewedAnder, Paul; And Others – Journal of Chemical Education, 1980
Describes a physical chemistry experiment that introduces undergraduate students to the entities of polyelectrolytes. (CS)
Descriptors: Chemistry, College Science, Higher Education, Instructional Materials
Peer reviewedPapastathopoulos, D. S.; Karayannis, M. I. – Journal of Chemical Education, 1980
Presents a chemical instrumentation laboratory experiment that introduces the methodology of the fabrication and evaluation of an ion-selective electrode. (CS)
Descriptors: Chemistry, College Science, Higher Education, Instructional Materials
Peer reviewedDarcy, Raphael – Journal of Chemical Education, 1980
Presents methods by which undergraduate students gain practice in ESR spectroscopy. (CS)
Descriptors: Chemistry, College Science, Higher Education, Instructional Materials
Peer reviewedGilbert, George L., Ed.; And Others – Journal of Chemical Education, 1980
Presents three different procedures in which reagents are added in a specified order to a large beaker containing an aqueous solution of nickel sulfate. Complex ions of nickel (II) are prepared by using aqueous solutions of ammonia, ethylenediamine, dimethylglyoxime, and cyanide ion. (CS)
Descriptors: Chemical Equilibrium, Chemical Reactions, Chemistry, College Science
