Which of the Following Can Be Predicted from the Law

question 2

Multiple Choice

Which of the following can be predicted from the law of mass action?
I. At equilibrium, the ratio of concentrations of products to reactants, each raised to a power corresponding to the stoichiometric coefficient in the balanced reaction equation, will have a constant value at a given temperature.
II. The direction of the reaction given values for the reactant and product concentrations and the equilibrium constant.
III. The amounts of products that can be produced from a given amount of reactants.

• A)I only
• B)II and III
• C)I, II, and III
• D)I and II
• E)I and III

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