MCAT Question of the Day
    •

    Q:

    		 The Ka value of a weak acid, HA, is 10-6. An initial solution containing 1.0 M of HA is prepared. What is the pH of the final solution at equilibrium?
    		 

    A

    		 pH 3

    B

    		 pH 4

    C

    		 pH 5

    D

    		 pH 6



    Acid/Base Equilibria |
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