JEE Mains Model Paper 8

For the complete combustion of ethanol C2H5OH(l) + 3 O2(g) → 2 CO2(g) + 3 H2O(l) the amountof heat produced as measured in bomb calorimeter is 1364.47 kJ mol−1 at 25°C Assuming ideality, theenthalpy of combustion, (ΔCH) for the reaction will be (R = 8.314 kJ−1mol−1).