A 25.00 ml. sample of 0.2000 mol/L acetic acid, CH,COOH(aq), is titrated with 0.2000 mol/L sodium hydroxide, NaOH(aq), solution. Given that K, = 1.8 x 10 for acetic acid, what is the pH at the equivalence point?

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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.