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    pH Titration Curve Equivalence Point

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    What's the pH at the first equivalence point of 0.100M of malonic acid of 25mL with 0.140M of NaOH? What's the pH after 25mL of NaOH were added?

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    https://brainmass.com/chemistry/titration/ph-titration-curve-equivalence-point-22091

    Solution Preview

    Because, at equivalence point the malonic acid is completely neutralized, with no excess of NaOH.
    Therefore, pH = 7.00 (neutral solution) --Answer

    When we add 25 mL of 0.14M NaOH,
    number of ...

    Solution Summary

    The solution displays all working in going through the steps to find the pH at the first equivalence point of the described solutions.

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