9-10. Below is the temperature-solubility curve for several salts. 100 90 80 A. 10 grams B. 30 grams C. 60 grams D. 80 grams Solubility (g of salt in 100 g H₂O) 70 60 50 40 30 20 10 NaNO CaCl₂ Pb(NO3)2 NaCl KNO3 KCI KCIO3 K₂Cr₂O₂ Ce₂(SO4)3 0 0 10 20 30 40 50 60 70 80 90 100 Temperature (°C) A solution of potassium chlorate, KCIO3, has 20 grams of the salt dissolved in 100 grams of water at 70 °C. Based on the above diagram, approximately how many more grams of the salt can be added to the solution before it becomes saturated?

9-10. Below is the temperature-solubility curve for several salts. 100 90 80 A. 10 grams B. 30 grams C. 60 grams D. 80 grams Solubility (g of salt in 100 g H₂O) 70 60 50 40 30 20 10 NaNO CaCl₂ Pb(NO3)2 NaCl KNO3 KCI KCIO3 K₂Cr₂O₂ Ce₂(SO4)3 0 0 10 20 30 40 50 60 70 80 90 100 Temperature (°C) A solution of potassium chlorate, KCIO3, has 20 grams of the salt dissolved in 100 grams of water at 70 °C. Based on the above diagram, approximately how many more grams of the salt can be added to the solution before it becomes saturated?

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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