Answered: What is the pH of a buffer made from…

What is the pH of a buffer made from 0.350 mol of HBrO and 0.490 mol of KBrO in 2.0 L of solution? Hint: The K₂ of Hypobromous acid, HBrO, is 2.5 x 10°. 8.75 9.40 O 8.46 3.55

Chemistry

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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

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Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.

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Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.

Question

What is the pH of a buffer made from 0.350 mol of HBrO and 0.490 mol of KBrO in 2.0 L of
solution?
Hint: The K₂ of Hypobromous acid, HBrO, is 2.5 x 10°.
8.75
9.40
8.46
3.55

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