Statements: (1) A saturated solution always contains excess undissolved solute. ( 2) In aqueous solution Ba2+ ion combines with NO3- ion to produce an insoluble salt. (3) Addition of a nonvolatile solute to a solvent produces a solution with lower vapor pressure, freezing point, and boiling point than that of pure solvent. a) All three statements are true. b) Two of the three statements are true. c) Only one of the statements is true. d) None of the statements is true.

Statements: (1) A saturated solution always contains excess undissolved solute. ( 2) In aqueous solution Ba2+ ion combines with NO3- ion to produce an insoluble salt. (3) Addition of a nonvolatile solute to a solvent produces a solution with lower vapor pressure, freezing point, and boiling point than that of pure solvent. a) All three statements are true. b) Two of the three statements are true. c) Only one of the statements is true. d) None of the statements is true.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter13: The Chemistry Of Solutes And Solutions

Section: Chapter Questions

Problem 29QRT

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