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Determine the pH at the equivalence (stoichiometric) point in the titration of 31 mL of 0.15...

Determine the pH at the equivalence (stoichiometric) point in the titration of 31 mL of 0.15 M acrylic acid(aq) with 0.15 M NaOH(aq). The Ka of C2H4COOH is 5.5 x 10-5.

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