The reaction container volume is doubled. e. Hydrogen gas is added. B. The equation above has a Kc value of 7.5 x 102. If 2.0 moles of each reactant and product are put into the same sealed 4.0 L container, determine the concentrations of all species present at equilibrium.
4. A. An important reaction in the commercial production of hydrogen is
CO(g) + H2O(g) --><-- H2(g) + CO2(g)
How will the system at equilibrium shift in each of the five following cases? (Use arrows or write "right" , "left" , or "no shift").
a. Gaseous carbon monoxide is removed
b. In rigid reaction container, a catalyst is added.
c. The temperature is decreased (the reaction is exothermic).
d. The reaction container volume is doubled.
e. Hydrogen gas is added.
B. The equation above has a Kc value of 7.5 x 102. If 2.0 moles of each reactant and product are put into the same sealed 4.0 L container, determine the concentrations of all species present at equilibrium.
Please answer A with sub parts and B.
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