What is the pH of the buffer system below? B + H₂O = BH+ + OH- 5 mM 8 mM KaB = 6.5 x 10-5 ав pH = [?] A. 4.4 B. 4.2 C. 9.6 D. 10.0

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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.