The pH of an aqueous solution of 0.0566 M potassium cyanide, KCN, is . (Assume that Ka (HCN) = 4.00 × 10-¹⁰.) This solution is Submit Answer Retry Entire Group 2 more group attempts remaining

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
Chapter16: Principles Of Chemical Reactivity: The Chemistry Of Acids And Bases
Section: Chapter Questions
Problem 106GQ: The hydrogen phthalate ion, C8HsO4, is a weak acid with Ka = 3.91 106....
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The pH of an aqueous solution of 0.0566 M potassium cyanide,
KCN, is
(Assume that
K₂ (HCN) = 4.00 × 10-¹0.)
This solution is
Submit Answer
Retry Entire Group
2 more group attempts remaining
Transcribed Image Text:The pH of an aqueous solution of 0.0566 M potassium cyanide, KCN, is (Assume that K₂ (HCN) = 4.00 × 10-¹0.) This solution is Submit Answer Retry Entire Group 2 more group attempts remaining
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