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NEED HELP FOR QUIZ!! Both physical and chemical changes are associated with changes in energy. Compare the energy changes of the system and surroundings that are associated with exothermic changes and
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NEED HELP FOR QUIZ!!

Both physical and chemical changes are associated with changes in energy. Compare the energy changes of the system and surroundings that are associated with exothermic changes and with endothermic changes. Answer in 3 to 5 sentences

User Zyd
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Exothermic changes give out energy to their surroundings, causing an increase in heat endothermic changes, take in energy, so the opposite takes place.

User Sergio Mcfly PYK
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