An analytical chemist Is titrating 100.6 mL of a 0.7200M solution of ammonla (NH,) with a 0.4000M solutlon of HNO,. The p K, of ammonla is 4.74. Calculate the pH of the base solution after the chemist has added 205.4 mL of the HNO, solution to It. Note for advanced students: you may assume the final volume equals the Initlal volume of the solutlon plus the volume of HNO, solution added. Round your answer to 2 decimal places. pH =

An analytical chemist Is titrating 100.6 mL of a 0.7200M solution of ammonla (NH,) with a 0.4000M solutlon of HNO,. The p K, of ammonla is 4.74. Calculate the pH of the base solution after the chemist has added 205.4 mL of the HNO, solution to It. Note for advanced students: you may assume the final volume equals the Initlal volume of the solutlon plus the volume of HNO, solution added. Round your answer to 2 decimal places. pH =

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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