You make a buffer using 250mL of 0.500M sodium acetate and 250mL of 0.500M acetic acid. How many mL of a 3.0M HCl solution must be added to compromise the buffer. Ka acetic acid = 1.8x10^-5

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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.