Questions 04-06:
The chemical reaction below has Kc = 5.0 at a temperature of 2000 K.
H2(g) + CO2(g) ⇌ H2O(g) + CO(g)
In an experiment, 2.0 moles of H2(g), 2.0 moles of CO2(g), 1.0 mole of H2O(g) and 1.0 mole of CO(g) are brought together in a 1.0 L container at 2000 K.
Question 04:
What happens to the concentration of CO2(g), as the mixture approaches equilibrium?