DP Chemistry (first assessment 2025)
Reactivity 1.1.2—Reactions are described as endothermic or exothermic, depending on the direction of energy transfer between the system and the surroundings. Understand the temperature change (decrease or increase) that accompanies endothermic and exothermic reactions, respectively.
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[N/A]Directly related questions
- 21M.1A.SL.TZ2.13: Which describes an exothermic reaction?
- 21M.1A.SL.TZ2.13: Which describes an exothermic reaction?
- 21M.1A.SL.TZ2.13: Which describes an exothermic reaction?
- 21M.1A.SL.TZ2.13: Which describes an exothermic reaction?
- 22M.1A.SL.TZ2.13: What is correct about energy changes during bond breaking and bond formation?
- 22M.1A.SL.TZ2.13: What is correct about energy changes during bond breaking and bond formation?
- 22M.1A.SL.TZ2.13: What is correct about energy changes during bond breaking and bond formation?
- 22M.1A.SL.TZ2.13: What is correct about energy changes during bond breaking and bond formation?