35 grams of potassium chlorate are dissolved in 100 grams of water. The solution is heated until all of the solid dissolves, and then cooled to 40°C. How many grams of potassium chlorate precipitate out? 20 grams 35 grams 15 grams none

35 grams of potassium chlorate are dissolved in 100 grams of water. The solution is heated until all of the solid dissolves, and then cooled to 40°C. How many grams of potassium chlorate precipitate out? 20 grams 35 grams 15 grams none

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

35 grams of potassium chlorate are dissolved in 100 grams of water. The solution is heated until
all of the solid dissolves, and then cooled to 40°C. How many grams of potassium chlorate
precipitate out?
20 grams
35 grams
O 15 grams
none

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