contestada

Which describes the enthalpy change associated with an endothermic reaction?
• It is negative because the enthalpy of the products is greater than the enthalpy of the reactants.
• It is positive because the enthalpy of the products is greater than the enthalpy of the reactants.
• It is negative because the enthalpy of the reactants is greater than the enthalpy of the products.
• It is positive because the enthalpy of the reactants is greater than the enthalpy of the products.

Respuesta :

Answer:

option B

Explanation:

As the enthalpy change is positive as products have more enthalpy or

requires more energy to get formed giving positive values compared to reactants