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pychu [463]
3 years ago
5

0cm3 of acid were mixed with 60cm3 of alkali in an insulated container. The average temperature of the two solutions before they

were mixed was 19.5°C. The temperature after mixing was 27.5°C. Was this an exothermic or an endothermic reaction?
Biology
1 answer:
Sloan [31]3 years ago
3 0

Answer: Endothermic reaction.

Explanation: An endothermic reaction is any chemical reaction that absorbs heat from its environment. In this reaction, the temperature of the mixture raised from 19.5°C to 27.5°C, which means there was an increase of heat, ergo, it is an <u>endothermic</u> reaction.

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