Use the graph to the right to answer the next threequestions:Solubility Curves15012. If 100 g of ammonium chloride is mixed with 400 mL ofwater at 50°C, the resulting solution would be:a. unsaturatedb. saturated140130120NANO3KNO110c. supersaturatedd. more information is needed100908013. Approximately how much water is needed to dissolve 78 g ofsodium chloride at 90°C?HÇI70NH,CI.а. 31 mLb. 780 mLc. 312 mLd. 195 mL60NH35014. The solubility curves of NH3 and SO2 differ from the patternof other solubility curves because:a. They are covalent rather than ionic compoundsb. They are polar covalent compounds rather than non-polar covalent compoundsc. They are gasesd. There isn't an explanation based on the data available40NáCI30KCIO;2010SO210 20 30 40 50 60 70 80 90 100Temperature °CGrams of solute / 100 g H,O

Answer:- This question is answered by using the simple concept of solubility and using the given…

Use the graph to the right to answer the next three questions: Solubility Curves 150 12. If 100 g of ammonium chloride is mixed with 400 mL of water at 50°C, the resulting solution would be: a. unsaturated b. saturated c. supersaturated d. more information is needed 140 KI 130 120 NANO, KNO 110 100 90 80 13. Approximately how much water is needed to dissolve 78 g of sodium chloride at 90°C? a. 31 mL HCI NH.CI. 70 60 b. 780 mL c. 312 mL d. 195 mL NH3 50 14. The solubility curves of NH3 and SO2 differ from the pattern of other solubility curves because: a. They are covalent rather than ionic compounds b. They are polar covalent compounds rather than non- polar covalent compounds c. They are gases d. There isn't an explanation based on the data available 40 NaCI 30 KCIO; 20 10 SO2 10 20 30 40 50 60 70 80 90 100 Temperature °C Grams of solute / 100 g H,O

Use the graph to the right to answer the next three questions: Solubility Curves 150 12. If 100 g of ammonium chloride is mixed with 400 mL of water at 50°C, the resulting solution would be: a. unsaturated b. saturated c. supersaturated d. more information is needed 140 KI 130 120 NANO, KNO 110 100 90 80 13. Approximately how much water is needed to dissolve 78 g of sodium chloride at 90°C? a. 31 mL HCI NH.CI. 70 60 b. 780 mL c. 312 mL d. 195 mL NH3 50 14. The solubility curves of NH3 and SO2 differ from the pattern of other solubility curves because: a. They are covalent rather than ionic compounds b. They are polar covalent compounds rather than non- polar covalent compounds c. They are gases d. There isn't an explanation based on the data available 40 NaCI 30 KCIO; 20 10 SO2 10 20 30 40 50 60 70 80 90 100 Temperature °C Grams of solute / 100 g H,O

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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