An unknown solid is added to water in a calorimeter. The temperature of the water increases. What does this say about the reaction? A) The reaction is exothermic. B) The reaction is endothermic. C) The reaction has absorbed heat from the solution. D) The reaction has released heat to the solution. E) Both A and D are correct.

Question

Chemistry

Gemma Acevedo

25 August, 12:18

An unknown solid is added to water in a calorimeter. The temperature of the water increases. What does this say about the reaction? A) The reaction is exothermic. B) The reaction is endothermic. C) The reaction has absorbed heat from the solution. D) The reaction has released heat to the solution. E) Both A and D are correct.

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Answers (1)

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Jaylyn · Answer 1

E) both A and D are correct

Explanation:

an exothermic reaction releases heat to its surrounding so if the temperature of the water increased then it is an exothermic reaction