At 9000 K,the Equilibrium Constant (K_p)for the Following Reaction Is 0

question 66

Multiple Choice

At 900.0 K,the equilibrium constant (K_p) for the following reaction is 0.345.
2SO₂ + O₂(g) ⇌ 2SO₃(g)
At equilibrium,the partial pressure of SO₂ is 35.0 atm and that of O₂ is 15.9 atm.The partial pressure of SO₃ is ________ atm.

• A)82.0
• B)4.21 × 10^-3
• C)192
• D)6.20 × 10^-4
• E)40.2

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