Kw for water at 100 degrees celsius is 49 x 10^-14. Calculate the concentration of hydroxide ions in pure water at 100 degrees celsius.

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter14: Acids And Bases
Section: Chapter Questions
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Kw for water at 100 degrees celsius is 49 x 10^-14. Calculate the concentration of hydroxide ions in pure water at 100 degrees celsius.

a. 7.0 x 10-7

b. 0.0000001

c. 0.00000008

d. 2.2 x 10-7

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