Chemistry-
General
Easy
Question
How much sodium acetate should be added to 0.1M solution of CH3COOH to give a solution of pH 5.5 (pKa of CH3COOH = 4.5)
- 0.1M
- 0.2M
- 1.0 M
- 10.0 M
The correct answer is: 1.0 M
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