2. Calculating Ko from equilibrium amounts (a) In the following reaction:
CO2 (a)_+ H2 (9) DCO (g) + H2O (9)
at a temperature of and a pressure of 2.0 atm, the amounts of each gas present at
equilibrium were 6.2 x 10-3 mol of CO, 6.2 x 10-3 mol of H20, 0.994 mol of CO2
and 0.994 mol of H2. Calculate the Falue of Ke:
(b) In the following reaction:
H2 (QL_+ 12 (9) 02H1 (9)
at a temperature of 485°C and a pressure of 2.00 atm, the amount of each gas present
was 0.56 mol of H2, 0.06 mol of 12 and 1.27 mol of HI. Calculate Ke at this temperature.