A buffer solution contains 0.332 M NH, Br and 0.437 M NH3 (ammonia). Determine the pH change when 0.128 mol HC1O4 is added to 1.00 L of the buffer. (Assume K, (NH3) = 1.8 × 105) pH after addition - pH before addition - pH change =

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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.