Which of the answer choices correctly explains how the law of conservation of energy is fulfilled during an exothermic reaction?
In an exothermic reaction, the products have higher potential energy than the reactants, so energy is absorbed from the surroundings during the reaction.
In an exothermic reaction, the products have less potential energy than the reactants, so energy is released into the surroundings during the reaction.
In an exothermic reaction, the products have less potential energy than the reactants, so energy is destroyed during the reaction.
In an exothermic reaction, the products have higher potential energy than the reactants, so energy is created during the reaction

Based on my (limited) knowledge, I would say the answer is:

In an exothermic reaction, the products have less potential energy than the reactants, so energy is absorbed from the surroundings during the reaction.

Hope this helps :)

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BarrettArcher BarrettArcher · Answer 2 · 2019-06-17T06:29:46+02:00

Answer : The correct option is, In an exothermic reaction, the products have less potential energy than the reactants, so energy is released into the surroundings during the reaction.

Explanation:

Endothermic reaction : It is defined as the chemical reaction in which the energy is absorbed from the surrounding.

In this reaction, the potential energy of the reactant are less than the potential energy of the product.

Exothermic reaction : It is defined as the chemical reaction in which the energy is released into the surrounding.

In this reaction, the potential energy of the reactant are more than the potential energy of the product.

Hence, the correct option is, In an exothermic reaction, the products have less potential energy than the reactants, so energy is released into the surroundings during the reaction.