Ch.12 - SolutionsWorksheetSee all chapters
All Chapters
Ch.1 - Intro to General Chemistry
Ch.2 - Atoms & Elements
Ch.3 - Chemical Reactions
BONUS: Lab Techniques and Procedures
BONUS: Mathematical Operations and Functions
Ch.4 - Chemical Quantities & Aqueous Reactions
Ch.5 - Gases
Ch.6 - Thermochemistry
Ch.7 - Quantum Mechanics
Ch.8 - Periodic Properties of the Elements
Ch.9 - Bonding & Molecular Structure
Ch.10 - Molecular Shapes & Valence Bond Theory
Ch.11 - Liquids, Solids & Intermolecular Forces
Ch.12 - Solutions
Ch.13 - Chemical Kinetics
Ch.14 - Chemical Equilibrium
Ch.15 - Acid and Base Equilibrium
Ch.16 - Aqueous Equilibrium
Ch. 17 - Chemical Thermodynamics
Ch.18 - Electrochemistry
Ch.19 - Nuclear Chemistry
Ch.20 - Organic Chemistry
Ch.22 - Chemistry of the Nonmetals
Ch.23 - Transition Metals and Coordination Compounds

Solution: Which of the following aqueous solutions has the lowest freezing point? The K f of water is 1.86 kg.°C/mol. Calculate the freezing point ONLY for the solution you marked as your answer.a. 0.8 m CH 3OH (methanol)b. 0.4 m NaClc. 0.3 m MgBr2d. 0.2 m AlF3e. 0.25 m Ca(NO3)2

Solution: Which of the following aqueous solutions has the lowest freezing point? The K f of water is 1.86 kg.°C/mol. Calculate the freezing point ONLY for the solution you marked as your answer.a. 0.8 m CH 3OH

Problem

Which of the following aqueous solutions has the lowest freezing point? The K f of water is 1.86 kg.°C/mol. Calculate the freezing point ONLY for the solution you marked as your answer.

a. 0.8 m CH 3OH (methanol)

b. 0.4 m NaCl

c. 0.3 m MgBr2

d. 0.2 m AlF3

e. 0.25 m Ca(NO3)2