Homework Help: Buffer Solutions

Posted by Bob on Monday, April 6, 2009 at 9:56pm.

A buffered solution is made by adding 75.0g sodium acetate to 500.0 mL of a .64 M solution of acetic acid. What is the pH of the final solution? (Ka for acetic acid, CH3COOH, is 1.8 x 10^-5)

Buffer Solutions - DrBob222, Tuesday, April 7, 2009 at 12:03am
Use the Henderson-Hasselbalch equation. The base is sodium acetate and the acid is acetic acid.

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