Aug '17
11
MCAT Question of the Day | MCAT Course


  • Q:

    A base is dissolved in solution such that the concentration of the base (X) is 100 mM and the concentration of the conjugate acid (HX+) is 1 M at equilibrium. If the pKb is 2.89, which of the following is closest to the pH of the solution?

     

    A

    4

    B

    5

    C

    9

    D

    10




    Tags: Acid/Base Equilibria | Suggest a tag
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