A 0.3780-g copper (II) sulfate pentahydrate (CuSO4 5H2O, MM = 249.68 g/mol) is subjected to gravimetry in order to precipitate out the copper (II) iodate (Cu(IO3)2, MM = 413.351 g/mol). In order to produce the precipitate, potassium iodate (KIO3, MM = 214.001 g/mol) is needed to be added. To carry out the reaction, how much mass (in grams) of KIO3 is required?

A 0.3780-g copper (II) sulfate pentahydrate (CuSO4 5H2O, MM = 249.68 g/mol) is subjected to gravimetry in order to precipitate out the copper (II) iodate (Cu(IO3)2, MM = 413.351 g/mol). In order to produce the precipitate, potassium iodate (KIO3, MM = 214.001 g/mol) is needed to be added. To carry out the reaction, how much mass (in grams) of KIO3 is required?

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter12: Gravimetric Methods Of Analysis

Section: Chapter Questions

Problem 12.1QAP

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