Question

The pkb value of ammonium hydroxide is
4.75. An aqueous solution of ammonium
hydroxide is titrated with HCI. The pH of
the solution at the point where half of
ammonium hydroxide has been
neutralized will be
(1) 9.25 (2) 8.25 (3) 7.50 (4) 4.75​

Answer 1

Answer:

(3) 7.50.

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