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Chemistry, 25.12.2019 15:31 sofiisabella10

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a calorimeter is a device used to measure how much heat energy is taken in or given off in a reaction. suppose after five trials of a chemical reaction, 200 kj of heat was taken in on average. what conclusion can be made about the reaction? a. it is endothermic
.b. it releases heat energy.
c. it is a combustion reaction.
d. it creates more than one product.

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