One kmol of carbon dioxide (CO2) is heated from 300 K to 4000 K at a constant pressure of 1 atm. Use the IGE system state TESTcalc, set up the reactants as 1 kmol of CO2 and select CO2, CO, and O2 as the possible products. Now calculate a series of equilibrium products states (in the state panel, select the Products radio-button) for several temperatures ranging from 300 K through 3000 K. Plot how the fraction of CO2 dissociated changes with temperature.