In a 1-L vessel, at 700°C, a mixture of C, CO2, and CO gases are in equilibrium (see reaction below) in a cylinder fitted with a moveable piston. The moles of the mixture at equilibrium are: C = 0.400 mol, CO = 0.200 mol, and CO2 = 10.0 mol. C(s) + CO2 (g) ↔ CO (g) i) Calculate Kp for this reaction. Kp = ii) If the volume of the mixture is halved by pushing down on the piston at constant temperature, what direction will the reaction shift as a result of the stress. L = Left, R = Right, NC = No change Rxn shifts Type, L, R or NC iii) Calculate Q for this condition. Use correct number of significant figures, do not include units. Use the format 6.02e-6. Q =
In a 1-L vessel, at 700°C, a mixture of C, CO2, and CO gases are in equilibrium (see reaction below) in a cylinder fitted with
a moveable piston. The moles of the mixture at equilibrium are: C = 0.400 mol, CO = 0.200 mol, and CO2 = 10.0 mol.
C(s) + CO2 (g) ↔ CO (g)
i) Calculate Kp for this reaction.
Kp =
ii) If the volume of the mixture is halved by pushing down on the piston at constant temperature, what direction will the reaction
shift as a result of the stress. L = Left, R = Right, NC = No change
Rxn shifts Type, L, R or NC
iii) Calculate Q for this condition. Use correct number of significant figures, do not include units. Use the format 6.02e-6.
Q =
iv) Calculate the concentrations of the gases when equilibrium is re-establish.
Use the correct number of significant figures, do not include units. Use the format 6.02e-6.
|C| =
|CO2| =
|CO| =
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