1. A gaseous mixture with a molar analysis of 20% CO2, 40% CO, and 40% O2 enters a heat exchanger and is heated at constant pressure. An equilibrium mixture of CO2, CO, and O2 exits at 3000 K, 1.5 bar. Determine the molar analysis of the exiting mixture.
2. An ideal gas mixture with the molar analysis 30% CO, 10% CO2, 40% H2O, 20% inert gas enters a reactor operating at steady state. An equilibrium mixture of CO, CO2, H2O, H2, and the inert gas exits at 1 atm.
(a) If the equilibrium mixture exits at 1200 K, determine on a molar basis the ratio of the H2 in the equilibrium mixture to the H2O in the entering mixture.
(b) If the mole fraction of CO present in the equilibrium mixture is 7.5%, determine the temperature of the equilibrium mixture, in K.