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While working in the lab, you accidentally mix two liquids together. The beaker the two liquids were mixed in gets very hot. This is a ________ reaction, and specifically an _________ reaction.
A) chemical, exothermic
B) physical, exothermic
C) chemical, endothermic
D) physical, endothermic.

Respuesta :

Answer: A

Explanation: releases heat and can't be separated by physical means

Your answer here will be choice A