A 300.0 mL buffer solution is 0.230 M in acetic acid and 0.230 M
in sodium...
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Chemistry
A 300.0 mL buffer solution is 0.230 M in acetic acid and 0.230 Min sodium acetate.
Part A: What is the initial pH of this solution?
Part B: What is the pH after addition of 0.0050 mol of HCl?
Part C: What is the pH after addition of 0.0050 mol of NaOH?
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A Ka 18105 pKa log Ka log18105 4745 use pH pKa log conjugate baseacid 4745 log 023023 4745 Answer 475 B mol of HCl added 0005 mol CH3COO will react with H to form CH3COOH Before Reaction mol of CH3COO 023 M 03 L mol of CH3COO 0069 mol mol of CH3COOH 023 M
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