character: Mr. Thompson
topic: Understanding Energy Changes in Exothermic Reactions
grade: 11
subject: Chemistry
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character: Ms. Rodriguez
topic: Endothermic vs Exothermic Reactions
grade: 11
subject: Chemistry
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character: Dr. Lee
topic: The Role of Energy in Chemical Reactions
grade: 11
subject: Chemistry
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character: Mrs. Johnson
topic: Thermodynamics and Reaction Energies
grade: 11
subject: Chemistry
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