Homework Help: College Chemistry

Posted by Jamal on Friday, September 23, 2011 at 10:38pm.

If 10 mL of 1M NaOH are added to one liter of a buffer that is 0.3 M acetic acid and 0.2 M sodium acetate (Na+CH3COO-), how much does the pH change? The pKa for acetic acid is 4.76.

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