Question: The base B has pKb = 5.00. (a) What is the value of pKa for the acid BH+? (b) At what pH is [BH+] =

The base B has pKb = 5.00.
(a) What is the value of pKa for the acid BH+?
(b) At what pH is [BH+] = [B]?
(c) Which is the principal species at pH 7.00: B or BH+?
(d) What is the quotient [B]/[BH+] at pH 12.00?

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