At 700 K, the reaction 2SO2(g) + O2(g)
2SO3(g) has the equilibrium constant Kc = 4.3 × 106 , and the following concentrations are present: [SO2] = 0.10 M; [SO3] = 10.M; [O2] = 0.10 M.Which of the following is true based on the above?
A) Qc > Kc, the reaction proceeds from left to right to reach equilibrium
B) Qc > Kc, the reaction proceeds from right to left to reach equilibrium
C) Qc < Kc, the reaction proceeds from left to right to reach equilibrium
D) Qc < Kc, the reaction proceeds from right to left to reach equilibrium
E) Qc = Kc, the reaction is currently at equilibrium
Correct Answer:
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