Problem- In the reaction of carbon monoxide and water to form carbon dioxide and hydrogen at 986 C is entirely in the gas phase. The equilibrium constant is 0.63. Consider a reaction in which 1.00 mole of water vapor and 3.00 moles of carbon monoxide are allowed to come to equilibrium at a total pressure of 2.00 atm. How many moles of hydrogen are present at equilibrium? What are the partial pressures of the gases in the equilibrium mixture?
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