ys 111111 A solution was prepared by mixing 100.0 mL of 4.0 × 10-2 M Fe(NO3)3 and 100.0 ml of 2.0 x 10-4 M NAOH.1. What will be the initial concentrations of Fe3* and OH", respectively?1.0 x 10-4 M & 2.0 x 10-4 M2.0 x 10-2 M & 1.0 × 10-2 MNone of the given.2.0 x 10-2 M & 2.0 × 10-4 M1.0 x 10-2 M & 2.0 x 10-4 M2. What will be the ion product, Qsp?2.0 x 10-46.0 x 10-61.0 x 10-6None of the given.2.0 x 10-143. Will Fe(OH); (Ksp = 4.0 x 10-38) precipitate form?Yes, because Ksp < QspYes, because Ksp > QspNo, because Kgsp < QspNo, because Ksp > QspNone of the given.

Answered: Image /qna-images/answer/3c33bc26-dad3-41b6-9f4e-627b833d6925.jpg

solution was prepared by mixing 100.0 mL of 4.0 x 10-2 M Fe(NO3); and 100.0 mL of 2.0 × 10-4 M NAOH. 1. What will be the initial concentrations of Fe3* and OH", respectively? 1.0 x 10-4 M & 2.0 × 10-4 M 2.0 x 10-2 M & 1.0 × 10-² M None of the given. 2.0 x 10-2 M & 2.0 × 10-ª M 1.0 x 10-2 M & 2.0 × 10-ª M 2. What will be the ion product, Qgp? 2.0 x 10-4 6.0 x 10-6 1.0 x 10-6 None of the given. 2.0 x 10-14 3. Will Fe(OH); (Kgp = 4.0 x 10-38) precipitate form? Yes, because Kgsp < Qsp Yes, because Kgp > Qsp No, because Kgsp < < Qsp No, because Kgp > Qsp None of the given.

solution was prepared by mixing 100.0 mL of 4.0 x 10-2 M Fe(NO3); and 100.0 mL of 2.0 × 10-4 M NAOH. 1. What will be the initial concentrations of Fe3* and OH", respectively? 1.0 x 10-4 M & 2.0 × 10-4 M 2.0 x 10-2 M & 1.0 × 10-² M None of the given. 2.0 x 10-2 M & 2.0 × 10-ª M 1.0 x 10-2 M & 2.0 × 10-ª M 2. What will be the ion product, Qgp? 2.0 x 10-4 6.0 x 10-6 1.0 x 10-6 None of the given. 2.0 x 10-14 3. Will Fe(OH); (Kgp = 4.0 x 10-38) precipitate form? Yes, because Kgsp < Qsp Yes, because Kgp > Qsp No, because Kgsp < < Qsp No, because Kgp > Qsp None of the given.

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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