2. Which of the following statements about reaction quotient (Qc) is FALSE?                 a. The equation used is aA + bB is reversible by cC + dD                 B. It is used to determine if chemical equilibrium is                  C. If Qc < Kc, the products dominate in the chemical                  D. If chemical equilibrium is not achieved, Qc is used to determine where the direction of reaction will proceed in order to attain the 3. If the computed Kc of an unknown compound is equal to 3, where does chemical equilibrium lie?  a. center       b. left        C. right             D. left to right

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