You prepare a buffer solution by dissolving 2.00 g each of
Chapter 17, Problem 16(choose chapter or problem)
You prepare a buffer solution by dissolving 2.00 g each of benzoic acid, and sodium benzoate, in 750.0 mL of water. (a) What is the pH of this buffer? Assume that the solution s volume is 750.0 mL. (b) Which buffer component, and how much (in grams), would you add to the 750.0 mL of buffer solution to change its pH to 4.00?
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