A student does a titration of 86.0 mL of a 0.37 M solution of methylamine (CH3NH2(aq) (pKb =3.36) with HCl(aq). When 100 mL of HCl had been added to the mixture, the pH was measured and found to be 9.54. What was the molarity of the HCl solution?
A student does a titration of 86.0 mL of a 0.37 M solution of methylamine (CH3NH2(aq) (pKb =3.36) with HCl(aq). When 100 mL of HCl had been added to the mixture, the pH was measured and found to be 9.54. What was the molarity of the HCl solution?
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
Chapter18: Electrochemistry
Section: Chapter Questions
Problem 18.103QE
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A student does a titration of 86.0 mL of a 0.37 M solution of methylamine (CH3NH2(aq) (pKb =3.36) with HCl(aq). When 100 mL of HCl had been added to the mixture, the pH was measured and found to be 9.54. What was the molarity of the HCl solution?
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