What is the equilibrium concentration of hydroxyl ions present in a solution of HClO4 whose analytical concentration is 1.9 M? a. 2.98 x 10-15 M b. 5.01 x 10-14 M c. 2.53 x 10-14 M d. 5.26 x 10-15 M e. 3.47 x 10-15 M

What is the equilibrium concentration of hydroxyl ions present in a solution of HClO4 whose analytical concentration is 1.9 M? a. 2.98 x 10-15 M b. 5.01 x 10-14 M c. 2.53 x 10-14 M d. 5.26 x 10-15 M e. 3.47 x 10-15 M

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter20: Electrochemistry

Section: Chapter Questions

Problem 89A

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Question

What is the equilibrium concentration of hydroxyl ions present in a solution of HClO4 whose analytical concentration is 1.9 M?

2.98 x 10-15 M

5.01 x 10-14 M

2.53 x 10-14 M

5.26 x 10-15 M

3.47 x 10-15 M

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