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For the Reaction H2(g) + I2(g) ⇌ 2HI(g), Kc =

Question 67

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For the reaction H2(g) + I2(g) ⇌ 2HI(g) , Kc = 50.2 at 445ºC. If [H2] = [I2] = [HI] = 1.75 * 10-3 M at 445ºC, 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

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