NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 3 results Save | Export
Peer reviewed Peer reviewed
Smith, Robert L.; Popham, Ronald E. – Journal of Chemical Education, 1983
Presents an experiment in thermometric titration used in an analytic chemistry-chemical instrumentation course, consisting of two titrations, one a mixture of calcium and magnesium, the other of calcium, magnesium, and barium ions. Provides equipment and solutions list/specifications, graphs, and discussion of results. (JM)
Descriptors: Calorimeters, Chemical Analysis, Chemistry, College Science
Peer reviewed Peer reviewed
Chan, K. M. – School Science Review, 1985
Describes: (1) thermometric titrations; (2) EM-5 equipment (consisting of a thermal sensor, calorimeter, and input-buffered amplifier); (3) acid-base titrations; (4) precipitation titrations; and (5) redox titrations. Detailed procedures are included. (JN)
Descriptors: Chemistry, College Science, Electricity, Higher Education
Peer reviewed Peer reviewed
Graham, Richard C.; DePew, Steven – Journal of Chemical Education, 1983
Briefly discusses three techniques for assessing amount of ammonia present in household cleaners. Because of disadvantages with these methods, the thermometric titration technique is suggested in which students judge the best buy based on relative cost of ammonia present in samples. Laboratory procedures, typical results, and reactions involved…
Descriptors: Calorimeters, Chemical Analysis, Chemical Reactions, Chemistry