The half-equivalence point of a titration occurs half way to the equivalence point, where half of the analyte has reacted toform its conjugate, and the other half still remains unreacted.If 0.580 moles of a monoprotic weak acid (K, = 2.5 x 10) is titrated with NaOH, what is the pH of the solution at thehalf-equivalence point?pHabout us careersprivacy pollcyterms of usecontact ushelp10:23 P3/12/202inst9144

At the half equivalence point concentration of salt and remaining acid concentration both are equal.…

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Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter16: Reactions Between Acids And Bases

Section: Chapter Questions

Problem 16.54QE

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Question

The half-equivalence point of a titration occurs half way to the equivalence point, where half of the analyte has reacted to
form its conjugate, and the other half still remains unreacted.
If 0.580 moles of a monoprotic weak acid (K, = 2.5 x 10) is titrated with NaOH, what is the pH of the solution at the
half-equivalence point?
pH
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