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Peer reviewedGraham, 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
