What Is the Value of the Concentration Equilibrium Constant, K

question 123

Multiple Choice

What is the value of the concentration equilibrium constant, K c (@1000 K) , for the following reaction?
CO (g) + Cl₂ (g) COCl₂ (g) K p = 3.9*10^{- 2} (@ 1000 K)

• A) K _c = 4.75×10 ^{- 4}
• B) K _c = 3.9×10 ^{- 2}
• C) K _c = 0.312
• D) K _c = 3.20
• E) K _c = 324

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