In separate titrations, equal volumes of 0.1 M HCl and 0.1 M HC2H3O2 (weak acid) are titrated with 0.1 M NaOH. Which of the following is true? The initial pH is the same for both solutions All of these statements are true The pH at the half equivalence point is the same for both solutions The pH at the equivalence point is greater for HC2H3O2 than for HCl HCl requires more moles NaOH to reach the equivalence point

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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.