A buffer solution contains 0.222 M CH3NH3B and 0.443 M CH3NH2 (methylamine). Determine the pH change when 0.133 mol HI is added to 1.00 L of the buffer. pH after addition – pH before addition = pH change Determine the pH change when 0.045 mol HCIO4 is added to 1.00L of a buffer solution that is 0.471 M in HCIO and 0.201 M in Clo". pH after addition – pH before addition = pH change = %3D
A buffer solution contains 0.222 M CH3NH3B and 0.443 M CH3NH2 (methylamine). Determine the pH change when 0.133 mol HI is added to 1.00 L of the buffer. pH after addition – pH before addition = pH change Determine the pH change when 0.045 mol HCIO4 is added to 1.00L of a buffer solution that is 0.471 M in HCIO and 0.201 M in Clo". pH after addition – pH before addition = pH change = %3D
Chemistry: An Atoms First Approach
2nd Edition
ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
Publisher:Steven S. Zumdahl, Susan A. Zumdahl
Chapter14: Acid- Base Equilibria
Section: Chapter Questions
Problem 100CWP: Consider 1.0 L of a solution that is 0.85 M HOC6H5 and 0.80 M NaOC6H5. (Ka for HOC6H5 = 1.6 1010.)...
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