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Cornell University
Predicting Chemical Reactions
Prove the Law of Conservation of Mass through a lab investigation. A well-designed lesson asks groups to combine materials and monitor indicators for chemical reactions. Measuring the mass of the reactants and products allows individuals...
Curated OER
Chemiluminescence
Students explore chemiluminescence through various experiments. In this chemistry activity, students explain the chemical reaction that drives the process. They give real life applications of chemiluminescence.