At a certain temperature BaF2 has Ksp = 1.7 x 10-6. A solution of concentrated NaF is added dropwise to a solution that is 0.0144 M in Ba2+. What will the concentration of F- be when BaF2 starts precipitating. Neglect volume changes. Provide your answer in E-notation, rounded to 2 significant digits.

At a certain temperature BaF2 has Ksp = 1.7 x 10-6. A solution of concentrated NaF is added dropwise to a solution that is 0.0144 M in Ba2+. What will the concentration of F- be when BaF2 starts precipitating. Neglect volume changes. Provide your answer in E-notation, rounded to 2 significant digits.

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 11E: The Handbook of Chemistry and Physics (http://openstaxcollege.org/l/16Handbook) gives solubilities...

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