Curated OER
[Bohr Model of Americium]
This site provides information about the element Americium (Am), and includes its atomic structure, isotopes, and other facts.
Curated OER
[Bohr Model of Antimony]
This site provides information about the element Antimony (Sb), and icludes its atomic structure, isotopes, and other facts.
Curated OER
[Bohr Model of Argon]
This site provides information about the element Argon (Ar), including its atomic structure, isotopes, and other information.
Curated OER
[Bohr Model of Arsenic]
This site provides information about the element Arsenic (As), and includes its atomic structure, isotopes, and other facts.
Curated OER
[Bohr Model of Einsteinium]
This site provides information about the element Einsteinium (Es), and includes its atomic structure, isotopes, and other facts.
Curated OER
[Bohr Model of Europium]
This site provides information about the element Europium (Eu), and includes its atomic structure, isotopes, and other facts.
Curated OER
[Bohr Model of Fermium]
This site provides information about the element Fermium (Fm), and includes its atomic structure, isotopes, and other facts.
Curated OER
[Bohr Model of Francium]
This site provides information about the element Francium (Fr), and includes its atomic structure, isotopes, and other information.
Curated OER
[Bohr Model of Neodymium]
This site provides information about the element Neodymium (Nd), and includes its atomic structure, isotopes, and other facts.
Curated OER
[Bohr Model of Neon]
This site provides information about the element neon (Ne), and includes its atomic structure, isotopes, and other information.
Curated OER
[Bohr Model of Neptunium]
This site provides information about the element Neptunium (Np), and includes its atomic structure, isotopes, and other facts.
Curated OER
[Bohr Model of Helium]
This site provides information about the element Helium (He), and includes its atomic structure, isotopes, and other facts.
Curated OER
[Bohr Model of Lithium]
This site provides information about the element of Lithium (Li), and includes its atomic structure, isotopes, and other information.
Sophia Learning
Sophia: Elements: Lesson 4
This lesson will explain the arrangement of elements on the periodic table, including the relationships among elements in a given column or row. It is 4 of 4 in the series titled "Elements."
Sophia Learning
Sophia: Elements: Lesson 1
This lesson will explain the arrangement of elements on the periodic table, including the relationships among elements in a given column or row. It is 1 of 4 in the series titled "Elements."
Sophia Learning
Sophia: Elements: Lesson 2
This lesson will explain the arrangement of elements on the periodic table, including the relationships among elements in a given column or row. It is 2 of 4 in the series titled "Elements."
Science Struck
Science Struck: Electron Cloud Model
Explains what the electron model is and the scientists who contributed to its development.
Curated OER
Simon Fraser University: Molecules and the Properties of Bonded Atoms
Atomic Force Microscopy (AFM) method used to get an image of the first molecule -- a pentacene structure -- in Switzerland, 2009.
American Chemical Society
Middle School Chemistry: Represent Bonding With Lewis Dot Diagrams
Learners draw and interpret Lewis dot diagrams for individual atoms and both covalent and ionic compounds.
Khan Academy
Khan Academy: Applications of Hard Soft Acid Base Theory
Questions related to the electronic structure and atomic chemical behavior of acid and bases.
CK-12 Foundation
Ck 12: Physical Science: Atoms
[Free Registration/Login may be required to access all resource tools.] Atoms and how they are related to elements, and the particles that make up atoms.
Florida State University
Florida State University: William Henry Bragg
A sound biography, focusing mainly on Bragg's science, what he discovered and what it's significance was. Lists many of his honors.
Towson University
Towson University: Shapes of Molecules
This chemistry class printout details the main points of molecular geometry and explains bond hybridization and bond angles.
TED Talks
Ted: Ted Ed: What Is the Shape of a Molecule?
George Zaidan and Charles Morton shape our image of molecules. [3:47]