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f) How many grams of NaCl can dissolve in 650. g of water at 50°C? a g) A solution is made by mixing 55g of KNO3 with 100 g of water at 40°C. If the solution is heated to 75°C, how many additional grams of KNO3 can be dissolved before the solution becomes saturated? (Use your graph to estimate the solubility of KNO3 at 75°C)

f) How many grams of NaCl can dissolve in 650. g of water at 50°C? a g) A solution is made by mixing 55g of KNO3 with 100 g of water at 40°C. If the solution is heated to 75°C, how many additional grams of KNO3 can be dissolved before the solution becomes saturated? (Use your graph to estimate the solubility of KNO3 at 75°C)

Chemistry
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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Solubility of Certain Salts as a Function of Temperature (in grams of salt per 100 grams of water) Temperature('C) KNO3 NaCl Li,SO4 KCI 13 36 26 28 10 21 36 25 31 20 32 36 24 34 30 46 36 23 37 40 64 37 21 40 50 86 37 19 43 60 110 37 17 46 70 138 38 15 48 80 38 12 51 90 39 9. 54 100 40 6. 57
Transcribed Image Text:Solubility of Certain Salts as a Function of Temperature (in grams of salt per 100 grams of water) Temperature('C) KNO3 NaCl Li,SO4 KCI 13 36 26 28 10 21 36 25 31 20 32 36 24 34 30 46 36 23 37 40 64 37 21 40 50 86 37 19 43 60 110 37 17 46 70 138 38 15 48 80 38 12 51 90 39 9. 54 100 40 6. 57
f) How many grams of NaCl can dissolve in 650. g of water at 50°C? a g) A solution is made by mixing 55g of KNO; with 100 g of water at 40°C. If the solution is heated to 75°C, how many additional grams of KNO3 can be dissolved before the solution becomes saturated? (Use your graph to estimate the solubility of KNO; at 75°C)
Transcribed Image Text:f) How many grams of NaCl can dissolve in 650. g of water at 50°C? a g) A solution is made by mixing 55g of KNO; with 100 g of water at 40°C. If the solution is heated to 75°C, how many additional grams of KNO3 can be dissolved before the solution becomes saturated? (Use your graph to estimate the solubility of KNO; at 75°C)
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