Calculate the solubility in mol/L and g/L of Zn(OH)2 at 25°C if the solution is buffered at the following pH values. (The Ksp of Zn(OH)2 is 3.0 ✕ 10−17 at 25°C.) (a) pH = 10.28 WebAssign will check your answer for the correct number of significant figures. ____mol/L ____ g/L (b) pH = 12.16 WebAssign will check your answer for the correct number of significant figures. ____mol/L ____ g/L.

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter15: Additional Aqueous Equilibria
Section: Chapter Questions
Problem 93QRT: When 40.00 mL of a weak monoprotic acid solution is titrated with 0.100-M NaOH, the equivalence...
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Calculate the solubility in mol/L and g/L of Zn(OH)2 at 25°C if the solution is buffered at the following pH values. (The Ksp of Zn(OH)2 is 3.0 ✕ 10−17 at 25°C.)

 

(a) pH = 10.28

WebAssign will check your answer for the correct number of significant figures.

____mol/L

____ g/L

(b) pH = 12.16

WebAssign will check your answer for the correct number of significant figures.

____mol/L

____ g/L.  

 

 

Please type answer not write by hend     

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