A buffer contains the weak acid HA and its conjugate base A . The weak acid
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A buffer contains the weak acid HA and its conjugate base A–. The weak acid has a pKa of 4.82 and the buffer has a pH of 4.25.
Which statement is true of the relative concentrations of the weak acid and conjugate base in the buffer?
Transcribed Image Text:
(a) [HA]> [A] (b) [HA]< [A] (c) [HA] = [A]
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