Chemical Principles
8th Edition
ISBN: 9781305581982
Author: Steven S. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Textbook Question
Chapter 4, Problem 93AE
Consider a 1.50-g mixture of magnesium nitrate andmagnesium chloride. After dissolving this mixture inwater, 0.500 M silver nitrate is added dropwise untilprecipitate formation is complete. This mass of the whiteprecipitate formed is 0.641 g.
a. Calculate the mass percent of magnesium chloridein the mixture.
b. Determine the minimum volume of silver nitratethat must have been added to ensure complete formationof the precipitate.
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Chemical Principles
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