Answer:
<h2>A. Energy is absorbed in the reaction.</h2>
Explanation:
In chemistry, there are two types of reactions: <em>Exothermic and Endothermic Reactions.</em>
An <em>exothermic reaction </em>occurs when the reactants have higher energy than the products, the effect is <em>energy released</em>.
On the contrary, an <em>endothermic reaction</em> is when the products have higher energy than reactants, and the <em>energy is absorbed.</em>
So, based on these concepts, the correct answer is A, in a given chemical reaction, if the energy of the products is greater than the energy of the reactants, energy is absorbed.