A chemist titrates 180.0 mL of a 0.3453 M acetic acid (HCH₂CO₂) solution with 0.3063M KOH solution at 25 °C. Calculate the pH at equivalence. The pK of acetic acid is 4.76. Round your answer to 2 decimal places. Note for advanced students: you may assume the total volume of the solution equals the initial volume plus the volume of KOH solution added. pH = 0

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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.