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Medical College Admission Test
Chemical and Physical Foundations of Biological Systems

Effect of Concentration Change on Equilibrium Constant

Medium General Chemistry Chemical Equilibrium

Consider the following chemical equilibrium reaction:

2 SO2(g) + O2(g) <=> 2 SO3(g)

The equilibrium constant, Kc, for this reaction at a certain temperature is 40. If the concentrations of SO2 and O2 are both doubled, what will happen to the value of Kc for the reaction?

Hint

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