Experiments show that the solubility of alum in 25 ml of 1.4 M KOH and 10 ml of 9 M H2SO4 is approximately 1.0 g at 1.0 oC and 1.7 g at 6.0 oC. Estimate the amount of alum left in the 65 ml of a solution chilled to 4 oC. What might you do reduce the amount of alum remaining in solution?

Experiments show that the solubility of alum in 25 ml of 1.4 M KOH and 10 ml of 9 M H2SO4 is approximately 1.0 g at 1.0 oC and 1.7 g at 6.0 oC. Estimate the amount of alum left in the 65 ml of a solution chilled to 4 oC. What might you do reduce the amount of alum remaining in solution?

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

Experiments show that the solubility
of alum in 25 ml of 1.4 M KOH and 10
ml of 9 M H2SO4 is approximately 1.0
g at 1.0 oC and 1.7 g at 6.0 oC.
Estimate the amount of alum left in
the 65 ml of a solution chilled to 4 oC.
What might you do reduce the
amount of alum remaining in
solution?

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