Calculate the Concentration of NO₂ in an Equilibrium Mixture Given

question 33

Multiple Choice

Calculate the concentration of NO₂ in an equilibrium mixture given that the concentration of N₂O₄ = 0.200 M.and K_eq = 45.5 for the reaction: 2 NO₂(g) ⇌ N₂O₄(g) .

• A)0.0663 M
• B)0.00440 M
• C)227.3 M
• D)15.1 M
• E)none of the above

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