Four liquids are described in the table below. Use the second column of the table to explain the order of their freezing points, and the third column to explain the order of their boiling points. For example, select '1' in the second column next to the liquid with the lowest freezing point. Select '2' in the second column next to the liquid with the next higher freezing point, and so on. In the third column, select '1' next to the liquid with the lowest boiling point, '2' next to the liquid with the next higher boiling point, and so on. Note: the density of water is 1.00 g/mL. solution freezing point boiling point 8.2 g of propylene glycol (C3H8O2) dissolved in 350. ml of water (choose one) v (choose one) v 8.2 g of potassium nitrate (KNO3) dissolved in 350. mL of water (choose one) ♥ (choose one) v 8.2 g of hydrobromic acid (HBr) dissolved in 350. mL of water (choose one) v |(choose one) ♥ 350. mL of pure water (choose one) v (choose one) v

Four liquids are described in the table below. Use the second column of the table to explain the order of their freezing points, and the third column to explain the order of their boiling points. For example, select '1' in the second column next to the liquid with the lowest freezing point. Select '2' in the second column next to the liquid with the next higher freezing point, and so on. In the third column, select '1' next to the liquid with the lowest boiling point, '2' next to the liquid with the next higher boiling point, and so on. Note: the density of water is 1.00 g/mL. solution freezing point boiling point 8.2 g of propylene glycol (C3H8O2) dissolved in 350. ml of water (choose one) v (choose one) v 8.2 g of potassium nitrate (KNO3) dissolved in 350. mL of water (choose one) ♥ (choose one) v 8.2 g of hydrobromic acid (HBr) dissolved in 350. mL of water (choose one) v |(choose one) ♥ 350. mL of pure water (choose one) v (choose one) v

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter9: Liquids, Solids, And Materials

Section: Chapter Questions

Problem ISP

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