A mixture containing only BaO (153.3264) and CaO (56.0774) weighs 3.00 g. The oxides are converted to the corresponding sulfates, which weigh 5.00 g. Calculate the % Ba and %Ca in the original mixture. Ba (137.327); Ca (40.078); BaSO4 (233.896); CaSO4 (136.1406)

A mixture containing only BaO (153.3264) and CaO (56.0774) weighs 3.00 g. The oxides are converted to the corresponding sulfates, which weigh 5.00 g. Calculate the % Ba and %Ca in the original mixture. Ba (137.327); Ca (40.078); BaSO4 (233.896); CaSO4 (136.1406)

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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A mixture containing only BaO (153.3264) and CaO (56.0774) weighs 3.00 g. The oxides are
converted to the corresponding sulfates, which weigh 5.00 g. Calculate the % Ba and %Ca in the
original mixture. Ba (137.327); Ca (40.078); BaSO4 (233.896); CaSO4 (136.1406)

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