Sucrose, C12H22O11, is common table sugar. The enthalpy change at 25oC and 1 atm for the complete

Question:

Sucrose, C12H22O11, is common table sugar. The enthalpy change at 25oC and 1 atm for the complete burning of 1 mol of sucrose in oxygen to give CO2(g) and H2O(l) is –5641 kJ. From this and from data given in Table 6.2, calculate the standard enthalpy of formation of sucrose.