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Vinegar (acetic acid) and baking soda (sodium bicarbonate) react in an endothermic reaction to produce sodium acetate, carbon dioxide, and water. Which statement justifies classifying the reaction as endothermic?

A. The reaction produces water.

B. The bonds in both the reactants and products are covalent bonds.

C. The reaction needs a catalyst.

D. The total potential energy of the products is less than the total potential energy of the reactants.

Respuesta :

Answer: The total potential energy of the products is less than the total potential energy of the reactants

Explanation:

A chemical reaction in which the heat of the system gets increased as it absorbs the heat from the surroundings and transfers it to the system is called an endothermic reaction.

The potential energy of the reactants is more than the products.

What happens in endothermic reactions?

Vinegar and baking soda react by absorbing the heat from the system and reacting to produce carbon dioxide, sodium acetate and water.

In this type of reaction, the reactants absorb heat resulting in increased potential energy and is high compared to that of the products produced.

Therefore, option D is correct.

Learn more about endothermic reactions here:

https://brainly.com/question/25923072

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