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Problem- A 15.0 mL sample of .250 M benzoic acid is titrated with a .350 M NaOH solution. Calculate the pH at the equivalence point. The Ka of benzoic acid is 4.50*10^-4.
Any expert will able to provide correct answer for the above question.
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Why isn't the pH at the equivalence point always equal to 7 in a neutralization titration? When would it be 7?
A carboxylate ion is the positive ion form when a carboxylie acid loses one or more acidic hydrogen atoms
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