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Paul [167]
3 years ago
9

Which statement identifies a differences between endothermic and exothermic chemical reactions?

Biology
2 answers:
Bond [772]3 years ago
8 0
Endothermic reactions use or absorbs energy for the process to occur. Exothermic reactions release energy to the surroundings as the process occurs. In endothermic reactions, reactants are more stable than products while in exothermic reactions, products are more stable than reactants. 
DIA [1.3K]3 years ago
3 0

Answer:

Endothermic reactions store energy and Exothermic reactions release energy.

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It is important to consider that Kenny hikes all day but at a steady pace, whereas Janelle runs very fast. So Kenny's case, the supply of oxygen is sufficient to maintain aerobic respiration within the muscle cells. During this process only CO2, Water, and ATP are produced; therefore, there is no oxygen debt. We should keep in mind that the body shifts to anaerobic metabolism only when the supply of oxygen is limited.

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