Question 15 An unknown student takes 25.0 ml sample of an unknown weak base solution with a an unknown concentration and titrates it with HSO, solution. At half- equivalence point the pH is 11.20. It takes 17ml of HSO, to reach an equivalence point. What would be the concentration of the unknown weak base sample Mit the pOH at equivalence point is 8.03. Must show all your work for ay credit and keep you answer to3 decimal places

Question 15 An unknown student takes 25.0 ml sample of an unknown weak base solution with a an unknown concentration and titrates it with HSO, solution. At half- equivalence point the pH is 11.20. It takes 17ml of HSO, to reach an equivalence point. What would be the concentration of the unknown weak base sample Mit the pOH at equivalence point is 8.03. Must show all your work for ay credit and keep you answer to3 decimal places

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter15: Acid–base Equilibria

Section: Chapter Questions

Problem 51P

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