Explain what is the approximate pka

Reference no: EM13270623

100 mL of 0.06 M TRIS hydrochloride (C4H12ClNO3) is titrated with 1.0 M sodium hydroxide (NaOH). The titration curve is shown.

(a) What is the approximate pKa?

(b) At the pKa, what fraction of the amine group will have been converted to NH3?

Reference no: EM13270623

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