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8) 4-5 Endo Exo

Endothermic and Exothermic Chemical Reactions

TermDefinition
endothermic a reaction that takes in heat, making the surroundings feel colder
exothermic a reaction that gives off heat, making the surroundings feel warmer
example of endothermic reaction melting ice – ice absorbs heat as it turns into liquid water
example of exothermic reaction rusting of iron – releases heat to the surroundings
Created by: bcroy
 

 



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