Slowly adding sodium chromate, Na2CrO4, to a solution containing Ba2+, Ca2+, and Pb2+ will cause what order of salts to precipitate? The Ksp of BaCrO4 = 8.5×101; CaCrO4 =7.1x10-4, and PbCrO4 = 2.0×10-14.%3DQUESTION 7K sPBaCrO 4 8.5x10-11CaCrO 4 7.1x10-4PbCrO 4 2.0x10 -14O BaCro4 will precipitate out first, followed by CaCrO4.O CaCrO4 will precipitate out first, followed by BaCr04.O PbCrO4 will precipitate out first, followed by BaCr04-O PbCrO4 will precipitate out first, followed by CaCr04.

Given: The Ksp of BaCrO4 = 8.5×101; The Ksp of CaCrO4 = 7.1x10-4 The Ksp of PbCrO4 = 2.0×10-14.

QUESTION 7 Slowly adding sodium chromate, Na2Cr04, to a solution containing Ba2+, Ca2+ and Pb2+ will cause what order of salts to precipitate? The Ksp of BaCrO4 = 8.5x10-11; CaCr04 = 7.1x10-4, and PbCro4 = 20x10-14 K sp BaCro 4 85x10 -11 CaCro 4 7.1x10 PbCrO 4 2.0x10-14 O BaCro4 will precipitate out first, followed by CaCr04 O CaCro4 will precipitate out first, followed by BaCr04 O PbCrO4 will precipitate out first, followed by BaCrO4. O PbCr04 will precipitate out first, followed by CaCrO4

QUESTION 7 Slowly adding sodium chromate, Na2Cr04, to a solution containing Ba2+, Ca2+ and Pb2+ will cause what order of salts to precipitate? The Ksp of BaCrO4 = 8.5x10-11; CaCr04 = 7.1x10-4, and PbCro4 = 20x10-14 K sp BaCro 4 85x10 -11 CaCro 4 7.1x10 PbCrO 4 2.0x10-14 O BaCro4 will precipitate out first, followed by CaCr04 O CaCro4 will precipitate out first, followed by BaCr04 O PbCrO4 will precipitate out first, followed by BaCrO4. O PbCr04 will precipitate out first, followed by CaCrO4

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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