What will be the resulting pH if we add 0.010 mole of HCl to 1 L of the acetate buffer solution in the previous example? 0.10 M CH3COOH, 0.15 M CH3COO-, pH = 4.92, pKa = 4.74 (HINT: the pH should decrease but only slightly)

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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.