Problem
1. Assume we have air at 400 kPa, 2000 K (as 21% O2 and 79% N2) and we can neglect dissociations of O2 and N2. What is the equilibrium mole fraction of NO? Find the enthalpy difference in the gases due to the formation of the NO.
2. One kilomole Ar and one kilomole O2 are heated at a constant pressure of 100 kPa to 3200 K, where they come to equilibrium. Find the final mole fractions for Ar, O2, and O.
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.