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2 cards from this section. Quick, good the night before a test.
Define exothermic reaction.
Think about what happens in a fire.
Provide an example of an endothermic reaction.
It's a process plants use.
What type of reaction absorbs energy?
Think about the energy intake.
True or False: Exothermic reactions require energy to occur.
Remember the heat released in reactions.
A reaction absorbs 500 kJ of energy and results in products that are more stable. Classify the reaction and explain your reasoning.
Consider how energy is exchanged.
Compare the activation energy of exothermic and endothermic reactions in terms of their energy profiles.
Look at the energy diagrams.
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