1. Suppose ZnS(s) is saturated with 0.06 M K2S (K2Scompletely dissolves and ZnS has limited solubility) (Kspfor ZnS is 2x10-25). What is pzn by taking activitycoefficients into consideration? Please show calculations.Lütfen birini seçin:O a. 22.5O b. 13С. 12d. 24.5e. 20.5

Let us assume that the solubility of ZnS in K2S solution is s mol/L. The dissociation equation of…

Answered: 2x10 25). What is pZn by taking…

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2x10 25). What is pZn by taking activity ts into consideration? Please show calcul. ni seçin: 22 5

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter16: Solubility And Precipitation Equilibria

Section: Chapter Questions

Problem 52P

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Concept explainers

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.

Question

Suppose ZnS(s) is saturated with 0.06 M K2S (K2S
completely dissolves and ZnS has limited solubility) (Ksp
for ZnS is 2x10-25). What is pzn by taking activity
coefficients into consideration? Please show calculations.
Lütfen birini seçin:
O a. 22.5
O b. 13
С. 12
d. 24.5
e. 20.5

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