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? O The pH at the equivalence point is greater for HC2H3O2 than for HCI O HCI requires more moles NaOH to reach the equivalence point O All of these statements are true O The initial pH is the same for both solutions O The pH at the half equivalence point is the same for both solutions

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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.