1.10 (a) For the reaction: CO + }O, C, What is the enthalpy of reaction (AH) at 298 K? (b) A fuel gas, with composition 50% CO, 50% N2 is burned using the stoi- chiometric amount of air. What is the composition of the flue gas? (c) If the fuel gas and the air enter the burner at 298 K, what is the highest temperature the flame may attain (adiabatic flame temperature)? DATA Standard heats of formation AH, at 298 K CO = 110,000 (J/mol) CO = -393,000 (J/mol) Heat capacities [J/(molK)] to be used for this problem. N = 33 O = 33 CO = 34 CO = 57 Problems 41