The activity of Zn2+ in asaturated solution withZn(OH)2 with 0.00500 M KNO3(Ksp = 1.20 X10-17, y Zn²+ =0.748 , y OH- =0.926) is:%3D4.50X10-65.45X10-61.25 X10-68.65X10-6O 2.65X10-6

Given: Ksp of Zn(OH)2 = 1.20 X 10-17 γ of Zn2+ = 0.748 And γ of OH- = 0.926

Answered: The activity of Zn2+ in a saturated…

The activity of Zn2+ in a saturated solution with Zn(OH)2 with 0.00500 M KNO3 (Ksp = 1.20 X10-17, y Zn2+ = 0.748 , y OH- = 0.926) is: %D 4.50X10-6 5.45X10-6 1.25 X10-6 8.65X10-6 O 2.65X10-6

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

The activity of Zn2+ in a
saturated solution with
Zn(OH)2 with 0.00500 M KNO3
(Ksp = 1.20 X10-17, y Zn²+ =
0.748 , y OH- =
0.926) is:
%3D
4.50X10-6
5.45X10-6
1.25 X10-6
8.65X10-6
O 2.65X10-6

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