Answer to Question #303805 in Physical Chemistry for Chemistry

Question

A buffer was prepared by mixing 2.00 mole of liquor ammonia and 2.00 mole of

ammonium chloride to form an aqueous solution with a total volume of 5.00 litres.

To 1000 mL of this solution was added 30.0 mL of 1.00 M HCl. What will be the

change in pH of this solution? [pKb of Ammonium Hydroxide = 4.75]

Answer 1

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