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Year 12s: what will be the first way you research your future options? >>

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Acid

Acid

otrivine

What is the pH of a solution of a weakly basic drug with a pKa of 8.20 (Mw = 317.4 g mol-1) if its solubility in water is 8.3 mg mL-1?
Note: pH = ½ pKw + ½ pKa + ½ log c; pKw = 14.00
Please give your answer rounded to 2 d.p.

pH = Answer, is the answer 11.56 ? thank you

Reply 1

Saj079

10.31

Quick Reply

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