%3D ווו The following data were obtained when a hydrate was heated: crucible + sample 31.781 g 30.501 g empty crucible crucible + sample after heating 31.100 g 1. Calculate the % water in the hydrate. SHOW WORK. -30.S01g 0.6819x100=8. 618L18 31. 781g-31-109 %3D mas of nater lost 6se.8 2. Decide whether the sample was BaCl2 2H20 or MgCl2 6H20 by calculating the theoretical % water in each compound and comparing to your answer in #1. SHOW WORK. Formula weights: MgCl2 95.218 g/mole BaCl2 208.25 g/mole 18.0153 g/mole O'H 68

%3D ווו The following data were obtained when a hydrate was heated: crucible + sample 31.781 g 30.501 g empty crucible crucible + sample after heating 31.100 g 1. Calculate the % water in the hydrate. SHOW WORK. -30.S01g 0.6819x100=8. 618L18 31. 781g-31-109 %3D mas of nater lost 6se.8 2. Decide whether the sample was BaCl2 2H20 or MgCl2 6H20 by calculating the theoretical % water in each compound and comparing to your answer in #1. SHOW WORK. Formula weights: MgCl2 95.218 g/mole BaCl2 208.25 g/mole 18.0153 g/mole O'H 68

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter31: Introduction To Analytical Separations

Section: Chapter Questions

Problem 31.19QAP

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