the $delta h_{rxn}$ of formation of carbon dioxide is negative. which statement is true?\no the reaction is…

the $delta h_{rxn}$ of formation of carbon dioxide is negative. which statement is true?\no the reaction is endothermic.\no the reaction is exothermic.\no the amount of carbon dioxide is more than the amount of reactants.\no the amount of carbon dioxide is less than the amount of reactants.

the $delta h_{rxn}$ of formation of carbon dioxide is negative. which statement is true?\no the reaction is endothermic.\no the reaction is exothermic.\no the amount of carbon dioxide is more than the amount of reactants.\no the amount of carbon dioxide is less than the amount of reactants.

Answer

Brief Explanations:

In thermochemistry, a negative $\Delta H_{rxn}$ indicates heat is released. Exothermic reactions release heat, while endothermic reactions absorb heat. The sign of $\Delta H_{rxn}$ doesn't directly relate to the amounts of products and reactants.

Answer:

The reaction is exothermic.