Consider a System of Four Gases

question 10

Multiple Choice

Consider a system of four gases. The equilibrium concentration of each product is 2.8 M. The equilibrium concentrations of the reactants are equal. The equilibrium is shown here: A + B C + D K = 2.6
What is the equilibrium concentration of gas A?

• A) 3.0 M
• B) 20.4 M
• C) 7.3 M
• D) 1.7 M
• E) 0.58 M

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