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For the textbook, chapter, and section you specified we found
4 Videos
17 Assessment Questions
2 Molecular Structures
10 Journal Articles
25 Other Resources
Videos: First 3 results
Electrical Conductivity-Solutions  
Solutions are measured for conductivity.
Conductivity |
Solutions / Solvents |
Physical Properties
Crystallization of Supersaturated Sodium Acetate  
A supersaturated solution of sodium acetate is poured onto one small sodium acetate crystal. Crystals form from the liquid immediately upon contact with the seed crystal. A thermometer shows that the crystallization process is exothermic. A chemical hot pack is shown as an example of a commercially available supersaturated solution.
Precipitation / Solubility |
Solutions / Solvents |
Calorimetry / Thermochemistry
Scattering and Absorption of Light  
The effects of passing light through a colloidal suspension of milk in water and through a solution of copper sulfate are shown.
Colloids |
Physical Properties |
Liquids
View all 4 results
Assessment Questions: First 3 results
Solutions : FreezePtDepression (20 Variations)
It takes 6.86 kg of ethylene glycol (antifreeze) to decrease the freezing point of 6.50 kg of water to -25.0oF (-31.7oC). How much sodium chloride (NaCl) would it take to decrease the freezing point of 6.50 kg of water to -25.0oF? (Assuming all the salt will dissolve in that amount of water.)
Solutions / Solvents
Solutions : GeneralSolutions (10 Variations)
You have 500.0mL of 0.100M aqueous MgBr2. Which of the following statements are true?
Solutions / Solvents
Solutions : SolnPrepProcedure (10 Variations)
You want to prepare 250mL of a 0.0150M solution of KCl. Which of the following procedures would give you the best results?
Solutions / Solvents
View all 17 results
Molecular Structures: 2 results
acetonitrile C2H3N

3D Structure

Link to PubChem

Solutions / Solvents

Carbon Tetrachloride CCl4

3D Structure

Link to PubChem

VSEPR Theory |
Solutions / Solvents

Journal Articles: First 3 results.
Pedagogies:
Hydrophilic Inorganic Macro-Ions in Solution: Unprecedented Self-Assembly Emerging from Historical "Blue Waters"  Tianbo Liu, Ekkehard Diemann, and Achim Müller
The behavior of supramolecular structures in solution is different from that of simple ions, polymers, surfactant micelles, and colloids. New research involving polyoxometalates, which are fully hydrophilic but tend to self-associate into macro-ionic structures, may change our understanding of inorganic ionic solutions.
Liu, Tianbo; Diemann, Ekkehard; Müller, Achim. J. Chem. Educ. 2007, 84, 526.
Aqueous Solution Chemistry |
Colloids |
Materials Science |
Nanotechnology |
Solutions / Solvents |
Spectroscopy |
Lasers |
Physical Properties
Sedimentation Time Measurements of Soil Particles by Light Scattering and Determination of Chromium, Lead, and Iron in Soil Samples via ICP  Patricia Metthe Todebush and Franz M. Geiger
In this two-part general chemistry laboratory activity, students study soil samples from home and from campus. In part one, the samples are placed in water and the suspended colloid fraction is separated using filtration, followed by a determination of colloid sedimentation rates via light scattering. In part two, the solid phase of the soil samples is dissolved in acid and analyzed for chromium, lead, and iron using an inductively coupled plasma spectrometer. The experiment can be expanded to include arsenic. Through these experiments students can draw conclusions about the physical and chemical behavior of solid components in soil, paying particular attention to their propensity for transporting and chemically transforming pollutants in the environment.
Todebush, Patricia Metthe; Geiger, Franz M. J. Chem. Educ. 2005, 82, 1542.
Colloids |
Geochemistry |
Water / Water Chemistry |
Aqueous Solution Chemistry |
Solids |
Surface Science |
Metals
Self-Assembled Colloidal Crystals: Visualizing Atomic Crystal Chemistry Using Microscopic Analogues of Inorganic Solids  Neal M. Abrams and Raymond E. Schaak
Monodisperse spherical colloids spontaneously crystallize into close-packed crystals, in analogy to the simple crystal structures of many of the elements. Since colloids are orders of magnitude larger than atoms, students can directly observe crystal structure and behavior in a microscope using colloidal crystals. This laboratory exercise provides a modular series of materials science experiments appropriate for undergraduate chemistry and engineering majors. The individual modules include aspects of chemical synthesis (monodisperse SiO2 and polymer spheres), self-assembly (colloidal crystallization), and structural characterization through microscopy (optical and scanning electron microscopies) and optical spectroscopy (optical diffraction and UVvisible spectroscopy).
Abrams, Neal M.; Schaak, Raymond E. J. Chem. Educ. 2005, 82, 450.
Colloids |
Materials Science |
Solid State Chemistry |
Solids
View all 10 articles
Other Resources: First 3 results
Colloids  
Volume 04, issue 33 of a series of leaflets covering subjects of interest to students of elementary chemistry distributed in 1929 - 1932.
Colloids
Colloids  Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Colloids
Solutions  Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Solutions / Solvents
View all 25 results