Ethane (C2H6) enters a reactor shown in the figure at a temperature of 25C and a pressure of 100 kPa; It burns completely with 100% of theoretical air at the same temperature and pressure. Combustion products leaves the reactor at 627C, and 1066 MJ/kmol-ethane heat transfer occurs from the reactor to the environment at a surface temperature of 327C. Determine; a) (5 pt) The balanced reaction equation for 1 kmol of C2H6. b) (5 pt) Molar ratio of H20 at combustion products. c) (20 pt) Entropy generation for 1 kmol of C2H6, in kJ/kmol-ethane K Air; 25C. 100 kPa Etan (CH6) 25C, 100 kPa T_surface=327C, Produ 627 C Q-1066 MJ/kmol-Etan