Use the solubility graph to answer the following question. If 45 g of potassium nitrate is placed in 100 ml of water at 40 °C, how much salt would have to be added or removed in order to saturate the solution? Solubility Curves Solubility (g/L of solvent) 10 g 15 g 25 g 30 g 20 g 1400 1300 1200 1100 1000 900 800 700 600 500 400 300 200 100 O KI -HCI SO₂ NaNO₂ -KNO₂ NHẠCH KCI -KCIO3 -NaCl NH₂ 0 10 20 30 40 50 60 70 80 90 100 Temperature (°C)

Use the solubility graph to answer the following question. If 45 g of potassium nitrate is placed in 100 ml of water at 40 °C, how much salt would have to be added or removed in order to saturate the solution? Solubility Curves Solubility (g/L of solvent) 10 g 15 g 25 g 30 g 20 g 1400 1300 1200 1100 1000 900 800 700 600 500 400 300 200 100 O KI -HCI SO₂ NaNO₂ -KNO₂ NHẠCH KCI -KCIO3 -NaCl NH₂ 0 10 20 30 40 50 60 70 80 90 100 Temperature (°C)

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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