kaitlyn14333 kaitlyn14333 04-11-2022 Chemistry Answered At a certain temperature, Keq for the reaction H₂(g) + CO₂(g) = H₂O(g) + CO(g) is found to be 1.50. If the initial concentration of each of the four substances H₂, CO2, H₂O, CO is 0.40 M, calculate the equilibrium concentrations of CO2 and CO.