The Equilibrium Constant Kc for the Reaction A(g) + B(g)

question 20

Multiple Choice

The equilibrium constant Kc for the reaction A(g) + B(g) C(g)
Is 0.76 at 150°C. If 0.800 mol of A is added to 0.600 mol of B in a 1.00-L container at 150°C, what will be the equilibrium concentration of C?

• A) 0.19 M
• B) 0.29 M
• C) 0.36 M
• D) 0.41 M
• E) 0.51 M

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