The following reaction takes place in a 1L container. The amounts of each material at
equilibrium are stated below the chemical equation.
1 mole CO2 (g) + 1 mole H2(g) =?2.4 mole H2O (g) + 2.4 mole CO (g)
Calculate how many moles of CO2 (g) must be added so that a new equilibrium is
established with a CO concentration of 2. 92 mol/L. Hint: there is only 1 unknown. You
do not need to solve the quadratic equation to answer this question.
(A) 2. 6039
(B) 7. 481
(C) 6. 2929
(D) 5. 7208
(E) 4. 4006