8. A. B. C. D. E. 9. A. B. C. D. E. Consider the following equilibria: H₂(g) + 12(g) 2HI(g) K₁ N₂(g) + 3H₂(g) = 2NH3(g)

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8 A B C D E 9 A B C D E Consider The Following Equilibria H G 12 G 2hi G K N G 3h G 2nh3 G 1 (40.67 KiB) Viewed 16 times

8. A. B. C. D. E. 9. A. B. C. D. E. Consider the following equilibria: H₂(g) + 12(g) 2HI(g) K₁ N₂(g) + 3H₂(g) = 2NH3(g) K₂ 2NH3(g) + 312(g) = 6HI(g) + N₂(g) K3 Which one of the following is true? K3 = K₂³/K₁² K3 = K₂/K₁³ K3 = K₁³/K₂ K3 = K₂³/K₁ K3 = K₁³/K₂³ Sulphur trioxide (SO3) decomposes according to the following equation: SO3(g) = SO₂(g) + O₂(g) (unbalanced) 0.340 mol of SO3 were placed into an 800 mL flask with 0.160 mol of O₂ and the reaction was allowed to equilibrate. At equilibrium it was found that 0.260 mol of SO3 were present. How many moles of SO₂ and O₂ were in the flask at equilibrium? 0.100 moles SO₂ and 0.250 moles O2 0.0800 moles SO₂ and 0.200 moles O₂ 0.0500 moles SO₂ and 0.250 moles O₂ 0.260 moles SO₂ and 0.200 moles O₂ 0.260 moles SO₂ and 0.260 moles O₂