During a titration, 10.0 ml of 0.135 M NaOH is added to 25.0 ml of 0.123 M CH3COOH. What is the pH at this point in the titration? ka for CH3COOH is 1.8x10^-5 at 25 C.

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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.