A solution is prepared at 25 °C that is initially 0.45M in methylamine (CH,NH,), a weak base with K=4.4 × 10 ", and 0.49M in methylammonium bromide(CH NH,Br). Calculate the pH of the solution. Round your answer to 2 decimal places.pH =

Solution- Here we have basic buffer with Kb ; basic ; CH3NH2=0.45 M Acid; CH3NH3Br = 0.49M Kb= 4.4…

Answered: A solution is prepared at 25 °C that is…

A solution is prepared at 25 °C that is initially 0.45M in methylamine (CH,NH,), a weak base with R,=4.43 (CH,NH, Br). Calculate the pH of the solution. Round your answer to 2 decimal places. DH =D

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

Chapter14: Acids And Bases

Section: Chapter Questions

Problem 175CWP: Consider 0.10 M solutions of the following compound: AlCl3, NaCN, KOH, CsClO4, and NaF. Place these...

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