What is the pH of a buffer made from 0.350 mol of HBrO (Ka = 2.5 × 10-9) and 0.150 mol of KBrO in 2.0 L of solution?

Chemistry & Chemical Reactivity
9th Edition
ISBN:9781133949640
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter17: Principles Of Chemical Reactivity: Other Aspects Of Aqueous Equilibria
Section17.2: Controlling Ph: Buffer Solutions
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What is the pH of a buffer made from 0.350 mol of HBRO (Ka = 2.5 x
10-9) and 0.150 mol of KBRO in 2.0 L of solution?
1
2
3
4
6.
C
8
9.
+/-
х 100
Transcribed Image Text:What is the pH of a buffer made from 0.350 mol of HBRO (Ka = 2.5 x 10-9) and 0.150 mol of KBRO in 2.0 L of solution? 1 2 3 4 6. C 8 9. +/- х 100
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