1. Calculate the pH of the following solutions:A. [H+] = 1.36 x 10-9 MВ. [ОН] —D 3.86 x 10-8 М2. Calculate the pOH of the following solutions:A. [OH-] = 8.6 x 10-8 MВ. рH %3D 3.23. What is the pH of a buffer prepared by mixing 100 ml 0.050 mM NAH2PO4 and 25 ml0.075 mM Na2HPO4?(рКa1%32.2; рКо23 7.21; pКаз312.7)

1A- ph= -logH+ = -log 1.36 × 10^-9 = 9- log 1.36 pH=9-0.133 = 8.867 1B- pOH = -logOH- = -log…

Answered: 1. Calculate the pH of the following…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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1. Calculate the pH of the following solutions: A. [H+] = 1.36 x 10-9 M B. [OH] = 3.86 x 10-8 M 2. Calculate the pOH of the following solutions: A. [OH] = 8.6 x 10-8 M B. pH = 3.2 %3D