b) 10.5 ml of x M hypochloric acid, HOC? , is diluted to 250 ml. I) Calculate the value of x If the molarity of the diluted HOCe acld solution is 0.15 M. li) If the pH of 0.15 M HOC? acid solution is 4.14, determine the K for the acid. I) Calculate the number of moles of NaOCe requlred to add to 250 ml of 0.15 M HOC! solution such that the resulting solution has a pH of 5.

b) 10.5 ml of x M hypochloric acid, HOC? , is diluted to 250 ml. I) Calculate the value of x If the molarity of the diluted HOCe acld solution is 0.15 M. li) If the pH of 0.15 M HOC? acid solution is 4.14, determine the K for the acid. I) Calculate the number of moles of NaOCe requlred to add to 250 ml of 0.15 M HOC! solution such that the resulting solution has a pH of 5.

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 87AP

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