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For the textbook, chapter, and section you specified we found
18 Videos
59 Assessment Questions
196 Molecular Structures
211 Journal Articles
84 Other Resources
Videos: First 3 results
Paramagnetism  
The paramagnetic properties of oxygen are demonstrated using a strong magnet, and compared with diamagnetic nitrogen.
Magnetic Properties |
Molecular Properties / Structure
Aromatic Compounds  
A molecular model of benzene, the reactions of bromine with cylohexane, cyclohexene, benzene, phenol, and toluene, the effect of substituents and number of methyl groups on the electron density of aromatic rings, and chlorination reactions of methyl benzenes are demonstrated.
Aromatic Compounds
Boiling Points of Straight-Chain Alkanes  
The boiling points of straight-chain alkanes with 5-10 carbon atoms are determined.
Alkanes / Cycloalkanes |
Molecular Properties / Structure |
Physical Properties
View all 18 results
Assessment Questions: First 3 results
Bonding (34 Variations)
A collection of 34 assessment questions about Bonding
Molecular Properties / Structure |
Covalent Bonding |
IR Spectroscopy |
VSEPR Theory |
Aromatic Compounds |
Lewis Structures |
Resonance Theory |
Aldehydes / Ketones |
Carboxylic Acids |
Acids / Bases
Bonding : CompareBondLength (5 Variations)
Which of the following compounds has the shortest bond between nitrogen and oxygen?
Covalent Bonding |
Molecular Properties / Structure
Bonding : IonicOrCovalent (10 Variations)
Match the following formulas to the correct type of bonding: ionic or covalent.
Molecular Properties / Structure |
Covalent Bonding |
Ionic Bonding
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Molecular Structures: First 3 results
Diborane B2H6

3D Structure

Link to PubChem

Molecular Properties / Structure

Aluminum Fluoride AlF3

3D Structure

Link to PubChem

VSEPR Theory |
Molecular Properties / Structure

Dinitrogen Difluoride (E) N2F2(E)

3D Structure

Link to PubChem

Molecular Properties / Structure |
Stereochemistry |
Nonmetals

View all 196 results
Journal Articles: First 3 results.
Pedagogies:
Molecular Models of Peroxides and Albendazoles  William F. Coleman
This month's Featured Molecules are albendazole and benzoyl peroxide.
Coleman, William F. J. Chem. Educ. 2008, 85, 1710.
Consumer Chemistry |
Molecular Properties / Structure |
Molecular Modeling
A New "Bottom-Up" Framework for Teaching Chemical Bonding  Tami Levy Nahum, Rachel Mamlok-Naaman, Avi Hofstein, and Leeor Kronik
This article presents a general framework for bonding that can be presented at different levels of sophistication depending on the student's level and needs. The pedagogical strategy for teaching this model is a "bottom-up" one, starting with basic principles and ending with specific properties.
Levy Nahum, Tami; Mamlok-Naaman, Rachel; Hofstein, Avi; Kronik, Leeor. J. Chem. Educ. 2008, 85, 1680.
Atomic Properties / Structure |
Covalent Bonding |
Ionic Bonding |
Lewis Structures |
Materials Science |
MO Theory |
Noncovalent Interactions
Molecular Models of Polymers Used in Sports Equipment  William F. Coleman
The Featured Molecules this month are a number of monomers and their associated polymers used in making equipment for a variety of high-impact sports. The molecules provide students with an introduction to an important area of applied chemistry and also enable them to examine complex structures using the models they have seen applied to small molecules.
Coleman, William F. J. Chem. Educ. 2008, 85, 1456.
Molecular Modeling |
Molecular Properties / Structure |
Applications of Chemistry
View all 211 articles
Other Resources: First 3 results
Coumarin, Naphthalene, and Additional Polycyclic Aromatic Hydrocarbons  William F. Coleman
The featured molecules this month are drawn from two papers. The first, "One-Pot Synthesis of 7-Hydroxy-3-carboxycoumarin in Water", is a Green Chemistry feature by Fringuelli, Piermatti, and Pizzo. The three-dimensional versions of the molecules in the synthesis of the coumarin derivative are directly tied to the reaction scheme included in the paper, opening the possibility of showing large numbers of complex synthetic pathways in this manner.The second paper is "Determining the Carbon-Carbon Distance in an Organic Molecule with a Ruler" by Simoni, Tubino, and Ricchi. This article describes an experiment to determine the size of a naphthalene molecule, using an extension of classic experiments for determining molecular size and Avogadro's number. While the structure of naphthalene will come as no surprise to most students, the molecule collection also includes additional polycyclic aromatic hydrocarbons (PAHs) that can be used to introduce students to the environmental and health issues related to these molecules.
Molecular Modeling |
Molecular Properties / Structure |
Aromatic Compounds
The Shapes of Molecules  Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Molecular Properties / Structure
Multiple Bonds and Molecular Shapes  Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Molecular Properties / Structure
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