You have a solution containing the nitrates of Ca2+, Ba2+, and Sr2+, each with a concentration of 0.010 M. All form insoluble salts with sulfate ion, So22. You add solid Na2S04 until the concentration of SO42- ion is 0.0010 M. Given the following Ksp values, decide which statement below is true. Metal lodide Ksp CaSO4 4.9 x 10-5 BaSO4 1.1 x 10-10 SrSO4 3.4 x 10-7 O A. All three metal sulfates are precipitated O B. Only CaSO4 precipitates O C. Only BaSO4 and SrSO4precipitates O D. Only BaSO4 precipitates

You have a solution containing the nitrates of Ca2+, Ba2+, and Sr2+, each with a concentration of 0.010 M. All form insoluble salts with sulfate ion, So22. You add solid Na2S04 until the concentration of SO42- ion is 0.0010 M. Given the following Ksp values, decide which statement below is true. Metal lodide Ksp CaSO4 4.9 x 10-5 BaSO4 1.1 x 10-10 SrSO4 3.4 x 10-7 O A. All three metal sulfates are precipitated O B. Only CaSO4 precipitates O C. Only BaSO4 and SrSO4precipitates O D. Only BaSO4 precipitates

Chemistry by OpenStax (2015-05-04)

1st Edition

ISBN:9781938168390

Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Chapter15: Equilibria Of Other Reaction Classes

Section: Chapter Questions

Problem 10E: The Handbook of Chemistry and Physics (http://openstaxcollege.org/l/16Handbook) gives solubilities...

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Question

You have a solution containing the nitrates of Ca2+, Ba2+, and Sr2+, each with a concentration of 0.010 M. All form insoluble
salts with sulfate ion, SO,2. You add solid NazSO4 until the concentration of SO,2 ion is 0.0010 M. Given the following Ksp
values, decide which statement below is true.
Metal lodide
Ksp
CaSO4
4.9 x 10-5
BaSO4
1.1 x 10-10
SrSO4
3.4 x 10-7
O A. All three metal sulfates are precipitated
O B. Only CaSO4 precipitates
O C. Only BasO4 and SrSO4precipitates
O D. Only BasO4 precipitates

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