rrivas2025co rrivas2025co

26-03-2021
Chemistry

contestada

Changes in the total amount of thermal energy provide evidence that chemical reactions have taken place. A chemical reaction in which energy has been absorbed is known as a(n):
Select one:
physical reaction.

endothermic reaction.

reversible reaction.

exothermic reaction.

Respuesta :

taylorshamiraca04 taylorshamiraca04

26-03-2021

Answer:

B. endothermic reaction

Explanation:

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