Calculate the solubility at 25 °C of Co(OH)2 in pure water and in a 0.0090 M CoCl2 solution. You'll find K Round both of your answers to 2 significant digits. sp data in the ALEKS Data tab. solubility in pure water: solubility in 0.0090 M CoCl2 solution: D رامه ☐ x10 Ox olo olo Data Formula Ksp BaCrO4 1.17×10-10 BaSO4 1.08×10-10 CaCO3 3.36x10-9 CaF2 3.45×10-11 Co(OH)2 5.92×10-15 CuBr 6.27×10-9 CuCO3 1.4×10-10 Fe(OH)2 4.87×10-17 PbCO3 7.40×10-14 PbCrO4 2.8×10-13 PbF2 3.3×10-8 Mg(OH)2 5.61×10-12 Ni(OH)2 5.48×10-16 AgBrO3 5.38×10-5 Ag2CO3 8.46×10-12 AgCl 1.77×10-10 Ag₂CrO4 1.12×10-12 SrCO3 5.60×10-10 ZnCO3 1.46×10-10 Zn(OH)2 3.0×10-17 AgBr 5.35×10-13 AuCl 1.77×10-10
Calculate the solubility at 25 °C of Co(OH)2 in pure water and in a 0.0090 M CoCl2 solution. You'll find K Round both of your answers to 2 significant digits. sp data in the ALEKS Data tab. solubility in pure water: solubility in 0.0090 M CoCl2 solution: D رامه ☐ x10 Ox olo olo Data Formula Ksp BaCrO4 1.17×10-10 BaSO4 1.08×10-10 CaCO3 3.36x10-9 CaF2 3.45×10-11 Co(OH)2 5.92×10-15 CuBr 6.27×10-9 CuCO3 1.4×10-10 Fe(OH)2 4.87×10-17 PbCO3 7.40×10-14 PbCrO4 2.8×10-13 PbF2 3.3×10-8 Mg(OH)2 5.61×10-12 Ni(OH)2 5.48×10-16 AgBrO3 5.38×10-5 Ag2CO3 8.46×10-12 AgCl 1.77×10-10 Ag₂CrO4 1.12×10-12 SrCO3 5.60×10-10 ZnCO3 1.46×10-10 Zn(OH)2 3.0×10-17 AgBr 5.35×10-13 AuCl 1.77×10-10
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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Transcribed Image Text:Calculate the solubility at 25 °C of Co(OH)2 in pure water and in a 0.0090 M CoCl2 solution. You'll find K
Round both of your answers to 2 significant digits.
sp
data in the ALEKS Data tab.
solubility in pure water:
solubility in 0.0090 M CoCl2 solution:
D
رامه
☐ x10
Ox
olo
Transcribed Image Text:olo Data
Formula
Ksp
BaCrO4
1.17×10-10
BaSO4
1.08×10-10
CaCO3
3.36x10-9
CaF2
3.45×10-11
Co(OH)2 5.92×10-15
CuBr
6.27×10-9
CuCO3 1.4×10-10
Fe(OH)2 4.87×10-17
PbCO3 7.40×10-14
PbCrO4
2.8×10-13
PbF2
3.3×10-8
Mg(OH)2
5.61×10-12
Ni(OH)2 5.48×10-16
AgBrO3 5.38×10-5
Ag2CO3 8.46×10-12
AgCl
1.77×10-10
Ag₂CrO4 1.12×10-12
SrCO3 5.60×10-10
ZnCO3 1.46×10-10
Zn(OH)2 3.0×10-17
AgBr
5.35×10-13
AuCl
1.77×10-10
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