Consider a flask containing 25.00 mL of 0.100 M sodium benzoate (NaC6H5COO). This is titrated with a 0.110 M nitric acid solution from a burette. Given: Kb of C6H5COO − is 1.6 × 10−10 . 1.1 Determine the pH of the solution in the flask after 32.00 mL of the acid has been added? You must show any reaction equation(s) that you may think are necessary. 1. 2 Determine the pH of the solution in the flask at the half-way point of the titration.

Consider a flask containing 25.00 mL of 0.100 M sodium benzoate (NaC6H5COO). This is titrated with a 0.110 M nitric acid solution from a burette. Given: Kb of C6H5COO − is 1.6 × 10−10 . 1.1 Determine the pH of the solution in the flask after 32.00 mL of the acid has been added? You must show any reaction equation(s) that you may think are necessary. 1. 2 Determine the pH of the solution in the flask at the half-way point of the titration.

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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