Calculate the Cyanide (CN") ion concentration of a solution that is 0.60 M in HCN and 0.20 M in HCI. Ka for HCN is 4.9 x 10¬10. Select one: O 1.5 x 10-9 M O 3.4 x 10-³M O 4.10 x 10-3 M O 2.72 x 10 3 M

Calculate the Cyanide (CN") ion concentration of a solution that is 0.60 M in HCN and 0.20 M in HCI. Ka for HCN is 4.9 x 10¬10. Select one: O 1.5 x 10-9 M O 3.4 x 10-³M O 4.10 x 10-3 M O 2.72 x 10 3 M

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter13: Acids And Bases

Section: Chapter Questions

Problem 108QAP

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Question

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Calculate the Cyanide (CN") ion concentration of a solution that is 0.60 M in HCN and
0.20 M in HCI. Ka for HCN is 4.9 x 10¬10.
Select one:
O 1.5 x 10-9 M
O 3.4 x 10-³M
O 4.10 x 10-3 M
O 2.72 x 10 3 M

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