Curated OER
Chapter 13 Review, Section 1: Ions in Aqueous Solutions and Colligative Properties
This is an apt assignment for chemistry takers that are studying ionic solutions. Eight questions require problem solving and critical thinking to answer. The first question instructs learners to use a table in the textbook, but you can...
Curated OER
Chemistry Practice
In this chemistry practice worksheet, students select the correct response to the given questions. Students apply knowledge about the states of matter, finding vapor pressure and atmospheric pressure.
Curated OER
Ice Cream
High schoolers explore the concept of the colligative property. Through experimentation, students lower the freezing point of a liquid in order to create a solid by using household ingredients to create ice cream.
University of Oxford (UK)
The Drive to Make Things Happen/boiling Point Elevation
Good explanation of boiling point elevation.
Purdue University
Purdue University: Vapor Pressure Lowering
A good explanation of vapor pressure depression.
Purdue University
Purdue University: Boiling Point Elevation
A good explanation of boiling point elevation.
University of Arizona
University of Arizona: Colligative Properties
Introduction to concepts and calculations related to colligative properties.
University of Maryland
Lowering the Freezing Point of Water Using Salt
A page from the University of Maryland Physics Lecture Demonstration Facility. Provides directions for a teacher demonstration of the effect of an ionic solute upon the freezing point of water. Shows apparatus and set-up; provides...
Purdue University
Purdue University: Boiling Point Elevation
Discussion of boiling point elevation, with emphasis on solving problems.
Other
Science House: Ice Cream
Experiment shows students how to use the lowered freezing point of water to chill another mixture (ice cream) to the solid state. Teacher's notes provide background information.
Clackamas Community College
Clackamas Community College: Boiling Point Elevation
Explanation of boiling point elevation, and discussion of its application to real situations.
Clackamas Community College
Clackamas Community College: Colligative Properties
Simple summary of colligative properties.
Frostburg State University
General Chemistry Online: Estimating Freezing Point
This site from the General Chemistry Online of the Frostburg State University provides informaiton on estimating freezing point of a solution from freezing point constant and molality.
Purdue University
Purdue University: Introduction to Colligative Properties
An introduction to colligative properties.