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For the textbook, chapter, and section you specified we found
12 Videos
50 Assessment Questions
83 Molecular Structures
999 Journal Articles
6 ACS Resources
89 Other Resources
Videos: First 3 results
Paramagnetism: Compounds  
Vials of a number of compounds (NaCl, MnSO4, FeSO4, CoCl2, NiSO4, ZnSO4, K4Fe(CN)6, [Co(NH3)6]Cl3, [Ni(NH3)6]Cl2, and H2O) are hung from a thread. When a magnet is brought near, some of the vials are attracted.
Magnetic Properties |
Atomic Properties / Structure
Paramagnetism: Oxidation States of Manganese  
Manganese(III) oxide, with 4 unpaired electrons per Mn atom, is more strongly attracted to a magnet than is manganese(IV) oxide, with only 3 unpaired electrons per Mn atom. Potassium permanganate, a compound of Mn(VII), has no unpaired electrons and is not attracted to a magnet.
Magnetic Properties |
Atomic Properties / Structure
Electronic Structure-Periodic Table  
Reactions exploring the concepts of atomic structure.
Atomic Properties / Structure |
Descriptive Chemistry
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Assessment Questions: First 3 results
Molecular_Structure : MolecularGeometry (23 Variations)
Which of the following molecules/ions have a linear molecular geometry like the structure shown below?

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Covalent Bonding |
VSEPR Theory
Molecular_Structure : BondAngle (6 Variations)
Which of the following has the smallest H-X-H bond angle?
Covalent Bonding |
VSEPR Theory
Molecular_Structure : ElectronPairGeometry (20 Variations)
Which of the molecules/ions below have a linear electron-pair geometry?
Covalent Bonding |
VSEPR Theory
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Molecular Structures: First 3 results
Nitrite Ion NO2-

3D Structure

Link to PubChem

VSEPR Theory |
Valence Bond Theory |
MO Theory |
Nonmetals

Beryllium Hydride BeH2

3D Structure

Link to PubChem

VSEPR Theory |
Covalent Bonding

Silicon Tetrafluoride SiF4

3D Structure

Link to PubChem

VSEPR Theory |
Covalent Bonding |
Gases

View all 83 results
Journal Articles: First 3 results.
Pedagogies:
Orbital Exponent Optimization in Elementary VB Calculations of the Chemical Bond in the Ground State of Simple Molecular Systems  Valerio Magnasco
Orbital exponent optimization in the elementary ab-initio VB calculation of the ground states of H2+, H2, He2+, and He2 gives a fair description of the exchange-overlap component of the interatomic interaction that is important in the bond region.
Magnasco, Valerio. J. Chem. Educ. 2008, 85, 1686.
Atomic Properties / Structure |
Computational Chemistry |
Covalent Bonding |
Molecular Properties / Structure |
Quantum Chemistry |
Theoretical Chemistry |
Valence Bond Theory
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
Teaching Avogadro's Hypothesis and Helping Students to See the World Differently  Brett Criswell
This article uses a model from educational psychologyChi's theory of ontological misclassificationto explain the source of students' difficulties in understanding Avogadro's hypothesis and provide a method to successfully teach this fundamental concept.
Criswell, Brett. J. Chem. Educ. 2008, 85, 1372.
Atomic Properties / Structure |
Gases
View all 999 articles
ACS Resources: First 3 results
Make a Balloon Ec-Static  
In this activity, students create static electricity by rubbing a balloon on their hair or clothing. When you rub a balloon on hair, shirt, or sweater, the balloon will attract things toward it. The rubbing scrubs electrons off and they collect on the surface of the balloon. ,
Atomic Properties / Structure
Static Strength Tester  
In this activity, students make a static strength tester by suspending a Styrofoam ball from a string. When the ball is brought near static-charged balloon, it is repelled. How much it is repelled is a function of the static charge strength.
Atomic Properties / Structure
The Great Electron Rip-Off  
In this activity, students explore static electricity using transparent tape. When two pieces of tape are placed on a table top and then ripped up, they repel each other when brought close. This is because they lost electrons when they were pulled from the table. Since they have the same charge, they repel each other.
Atomic Properties / Structure
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Other Resources: First 3 results
Werner and Jørgensen Bond Theory  David M. Whisnant, Laura Yindra
This simulation begins in the period around 1870 when chemistry is beginning to be organized. The concept, introduced by Kekulé and Couper, of tetravalent carbon atoms capable of linking to each other has permitted the rise of structural concepts in organic chemistry.
Nomenclature / Units / Symbols |
Valence Bond Theory
The Evolution of Bond Theory  David M. Whisnant, Laura Yindra
In chemistry lectures we have little time to discuss the history of chemistry. This simulation begins with the development of valence concepts in the 19th century. We will step back into the 19th century to see how theories of chemical combination changed during that time.
Nomenclature / Units / Symbols |
Valence Bond Theory
Fundamental Properties of Electrons-Frogs Legs to Electron Transport  Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Atomic Properties / Structure |
Atomic Properties / Structure
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