(Originais Teachy 2023) - Question Easy of Chemistry

During a combustion experiment, 1 mol of methane (CH4) reacts with 2 mols of oxygen (O2) to form carbon dioxide (CO2) and gaseous water vapor (H2O) according to the following balanced equation: CH4(g) + 2O2(g) -> CO2(g) + 2H2O(g. The enthalpy of formation of CH4 is -74.8 kJ/mol, of CO2 is -393.5 kJ/mol, and of H2O is -285.8 kJ/mol. Using the provided information and the bond enthalpy of the bonds present in the substances involved, calculate the enthalpy change of the methane combustion reaction. Considering that the bond enthalpy of C-H is -413 kJ/mol and that of O=O is 498 kJ/mol, determine the enthalpy change of the methane combustion reaction by calculating the enthalpies of the bonds broken and formed in the reaction.