Enthalpy of Reaction Answers

Consider the reaction of glucose with oxygen: C6H12O6(s) + 6O2(g) 6CO2(g) + 6H2O(l)The enthalpy of formation (Hf) for C6H12O6(s) is –1,273.02 kJ/mol, Hf for CO2(g) is –393.5 kJ/mol, andHf for H2O(l) is –285.83 kJ/mol. What is Hf for O2(g)?