The enthalpy of formation of water is –285.8 kJ/mol. What can be inferred from this statement? The enthalpy of the products is equal to the enthalpy of the reactants. Heat is absorbed during the process. Heat is released during the process. The enthalpy of the products is more than the enthalpy of the reactants.

The negative sign indicates that the enthalphy of the reactants is more than the enthalphy of the products and as such, heat is released from the system into the surroundings.

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mickymike92 mickymike92 · Answer 2 · 2022-05-30T12:27:01+02:00

The enthalpy of formation of water is –285.8 kJ/mol means that heat is released during the process.

What is enthalpy of formation of a substance?

The enthalpy of formation of a substance is the amount of heat given off or absorbed when one mole of a substance is formed from the reactants.

A positive value for enthalpy means the reaction is endothermic while a negative value for enthalpy means the reaction is endothermic.

Therefore, the enthalpy of formation of water is –285.8 kJ/mol means that the reaction is exothermic and heat is released during the process.

Learn more about exothermic reactions at: https://brainly.com/question/2924714

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