4. 250.0 mL. The acid dissociation constant of CH3COOH is 1.799x10-5. Please answer the following questions. A. B. C. A pH buffer solution contains 1.747 mole CH3COOH and 1.630 mole CH3COONa. The volume of the pH buffer solution is What is the pH of the solution? pH = Please provider your answer below. Please provider your answer below. If you add 5.000 mL, 1.998 M of HC1 to 250.0 mL above solution you prepared, what will be the final pH? Assume that the volume is additive. 0² 0₂ 00 Please provider your answer below. S If you add 5.000 mL, 1.998 M of Ba(OH)₂ to 250.0 mL above solution you prepared, what will be the final pH? Assume that the volume is additive. A 0² 0₂

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.