We found 133 resources with the concept lewis dot structures
Lewis Structures, VSEPR and Molecular Modeling
9th - 12th
New ReviewA model is worth a thousand words. Young scholars use what they know about the structure of hydrocarbons to build Lewis dot structures and molecular models. Their tasks include multiple bonds, geometric hybrids, and various isomers.
Representing the Atom: Bohr, Rutherford and Lewis Diagrams
7 mins 9th - Higher Ed CCSS: Adaptable
What's the best way to draw an atom? Well, that depends on what information you need to convey. Compare and contrast the atomic models of Bohr, Rutherford, and Lewis using a video from the JFR Science series. The resource shows the basis...
Covalent Bonds: Why Can't We Have a Molecule of Salt?
10 mins 9th - Higher Ed CCSS: Adaptable
Sharing just makes you feel good ... especially if you're a non-metal! Young chemists examine bonding basics with a video from JFR Science. Topics include how covalent bonding differs from ionic bonding, how covalent bonding works, and...
Bohr Model and Lewis Dot Structures
3 mins 9th - 12th CCSS: Adaptable
Don't let your pupils become bohred! Use the video lesson to describe the Bohr Model and the closely related Lewis Dot Structures. The video instructor describes the electron orbits and the importance of the valence electrons. She shows...
Molecules and Fuel Cell Technology
6th - 12th CCSS: Adaptable
A fuel cell is where the jailer keeps gas guzzlers. Scholars review chemical reactions, chemical bonds, and chemical structure in order to apply these concepts. Participants construct fuel cell kits, using electrolysis to run the car and...
That's Why Carbon Is A Tramp
13 mins 9th - 12th CCSS: Adaptable
Carbon bonds with one, two, or three atoms in order to gain four electrons and fill its outer shell. Here is a video that explores the chemistry aspects of biology through the lens of carbon. A review of Lewis dot structures begins the...
Valence Electrons and Ionic Bonds (Advanced)
23 mins 9th - 12th
Build on your scholars' basic understanding of valence electrons by showing them how to use valence electrons to predict formations of ionic bonds. The informative video includes an explanation of how lattice energy attributes to the...