Answered: What is the [OH] in a solution where…

What is the [OH] in a solution where [H3O+] is 6.61x10-2? Select one: a. 1.58x10-13 M Ob. 6.62x1012 M O c. 6.31x1012 M d. d. 1.51x10-13 M

Chemistry by OpenStax (2015-05-04)

1st Edition

ISBN:9781938168390

Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Chapter14: Acid-base Equilibria

Section: Chapter Questions

Problem 74E: The pH of a 0.20-M solution of HP is 1.92. Determine Ka far HF from these data.

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Question

What is the [OH] in a solution where [H3O+] is 6.61x10-2?
Select one:
a. 1.58x10-13 M
Ob. 6.62x1012 M
O c. 6.31x1012 M
d.
d. 1.51x10-13 M

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