Using the Wijs Method, determine the Sample Weight of an unknown sample using the following data: lodine Number: 7.49 Titration of Blank Initial Burette Reading: 3.54 mL, Final Reading: 26.75 Titration of Sample Initial Reading: 10.38 mL, Final Reading: 21.43 mL

Using the Wijs Method, determine the Sample Weight of an unknown sample using the following data: lodine Number: 7.49 Titration of Blank Initial Burette Reading: 3.54 mL, Final Reading: 26.75 Titration of Sample Initial Reading: 10.38 mL, Final Reading: 21.43 mL

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

Chapter11: Solutions And Colloids

Section: Chapter Questions

Problem 50E: A sample of an organic compound (a nonelectrolyte) weighing 1.35 g lowered the freezing point of...

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Using the Wijs Method, determine the Sample Weight of an unknown sample using the
following data:
lodine Number: 7.49
Titration of Blank
Initial Burette Reading: 3.54 mL, Final Reading: 26.75
Titration of Sample
Initial Reading: 10.38 mL, Final Reading: 21.43 mL
O 20.60 g
O 4.02 g
13.94 g
29.06 g

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