Problem
1. Methane is burned with theoretical oxygen in a steady-state process, and the products exit the combustion chamber at 3200 K, 700 kPa. Calculate the equilibrium composition at this state, assuming that only CO2, CO, H2O, H2, O2, and OH are present.
2. Butane is burned with 200% theoretical air, and the products of combustion, an equilibrium mixture containing only CO2, H2O, O2, N2, NO, and NO2, exits from the combustion chamber at 1400 K, 2 MPa. Determine the equilibrium composition at this state.
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.