: 0.8 g sample contains sulfur S (aw= 32 ) has been dissolved. The sulfur is precipitated as BaSO4 (233g/mol ) . If the weight of the precipitate is 0.3 g calculate the percentage of sulfur in the sample ? Ans=5.2%

: 0.8 g sample contains sulfur S (aw= 32 ) has been dissolved. The sulfur is precipitated as BaSO4 (233g/mol ) . If the weight of the precipitate is 0.3 g calculate the percentage of sulfur in the sample ? Ans=5.2%

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

: 0.8 g sample contains sulfur S (aw= 32 ) has been dissolved. The sulfur is
precipitated as BaSO4 (233g/mol ). If the weight of the precipitate is 0.3 g
calculate the percentage of sulfur in the sample ?
Ans=5.2%

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