a solution contains cr3+ and mg2+. the addition of 1.00 I of 1.55 m naf solution is required to cause the complete precipitation of these ions as crf3(s) and mgf2(s). the total mass of the precipitate is 49.9 g.

a solution contains cr3+ and mg2+. the addition of 1.00 I of 1.55 m naf solution is required to cause the complete precipitation of these ions as crf3(s) and mgf2(s). the total mass of the precipitate is 49.9 g.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter3: Chemical Reactions

Section: Chapter Questions

Problem 92QRT: You mix 25.0 mL of 0.234-M FeCl3 solution with 42.5 mL of 0.453-M NaOH. Calculate the maximum mass,...

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Please correct answer and don't used hand raiting

a solution contains cr3+ and mg2+. the addition of 1.00 I of 1.55 m naf solution is required to
cause the complete precipitation of these ions as crf3(s) and mgf2(s). the total mass of the
precipitate is 49.9 g.

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