Respuesta :

jisha1776

Answer:

chemical reaction or physical change is endothermic if heat is absorbed by the system from the surroundings. In the course of an endothermic process, the system gains heat from the surroundings, and so the temperature of the surroundings decreases. The quantity of heat for a process is represented by the letter q.
Endothermic reactions absorb heat from their surroundings. The correct process usually involves the reactants absorbing energy in the form of heat, which then leads to the formation of products. It's pretty cool how energy can be absorbed like that! The answer is endothermic reactions absorb heat.

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