Concord Consortium
Concord Consortium: Stem Resources: Intermolecular Attractions
Learn that boiling point, solubility, and DNA are affect by intermolecular forces in this module. Module includes lessons with questions and animations to explain London dispersion and dipole-dipole attractions. To conclude the lessons,...
Chem4kids
Chem4 Kids: Lithium
Here at Chem4Kids you can find some great information about the third element in the periodic table, lithium. Content focuses on lithium's electrons, where you can find lithium in nature, and how it bonds with other elements (or with...
University of Kentucky
University of Kentucky: Hydrogen Like Orbitals
Good site for viewing atomic orbitals. Click on an energy level and you get a simulated three dimensional image of the orbitals.
University of Florida
Chem. 2041 Lecture Notes: The Forces Between Molecules
A discussion of the variety of forces which hold molecules together. The relative strengths of these forces for the various states of matter is discussed. The effect of such forces on the boiling points and other phase change...
Iowa State University
Iowa State University: Percent of Water in a Crystalline Solid Hydrate
Lab activity uses a computer simulation to determine the amount of water in a crystalline solid hydrate.
Iowa State University
Iowa State University: Empirical Formula of a Compound
Use this computer simulation to determine the amount of water in a crystalline solid hydrate.
CK-12 Foundation
Ck 12: Properties of Water
[Free Registration/Login may be required to access all resource tools.] Students look at the chemical structure of water and learn how it determines water's properties.
CK-12 Foundation
Ck 12: Biology: Water and Life
[Free Registration/Login may be required to access all resource tools.] Covers the structure and properties of water.
Nobel Media AB
The Nobel Prize: Robert Hofstadter Biographical
Official Nobel Institute biography of Hofstadter. Very little personal information. Lots and lots of science work, description, etc.
CK-12 Foundation
Ck 12: Biology: Water and Life
[Free Registration/Login may be required to access all resource tools.] Covers the structure and properties of water.
CK-12 Foundation
Ck 12: Chemistry Simulation: Dripping Droplets
[Free Registration/Login Required] Explore intermolecular forces by seeing how many drops of a liquid a penny can hold.
Chem4kids
Chem4 Kids: Oxygen (O)
Here you can find some great information about the 8th element in the periodic table, "oxygen." Content focuses on oxygen's electrons, where you can find oxygen in nature and in the home, and how oxygen combines with other elements.
Curated OER
Simon Fraser University: Molecules and the Properties of Bonded Atoms
Drawing of a caffeine molecule. Hydrogen = white; Carbon = blue; Oxygen = red
University of California
Ucmp: Computer Model of Dna
A slight departure from the classic view of DNA showing that the molecule is not exactly a twisted ladder. Good image and explanation to go with it.
Royal Society of Chemistry
Kitchen Chemistry: The Structure of Ice and Water [Pdf]
A set of questions about the molecular structure of water and of ice.
New York University
Nyu: Math Mol: Motion of Molecules
Examine the link between molecular motion and energy. Observe the movement of a molecule at room temperature. Learn about the different types of molecular motion.
Wikimedia
Wikipedia: Amide
Wikipedia entry for the chemical compound amide. Includes naming conventions, properties, reactions, and so on.
Sophia Learning
Sophia: The Properties of Water: Lesson 3
This lesson will provide an understanding of the chemical and physical nature of water. It is 3 of 4 in the series titled "The Properties of Water."
Sophia Learning
Sophia: The Properties of Water: Lesson 4
This lesson will provide an understanding of the chemical and physical nature of water. It is 4 of 4 in the series titled "The Properties of Water."
Sophia Learning
Sophia: The Properties of Water: Lesson 1
This lesson will provide an understanding of the chemical and physical nature of water. It is 1 of 4 in the series titled "The Properties of Water."
OpenStax
Open Stax: Organic Compounds Essential to Human Functioning
Learn here about organic compounds, groups of carbon atoms covalently bonded to hydrogen, usually oxygen, and often other elements as well, and how they are essential to human functioning.
Concord Consortium
Concord Consortium: Nonbonding
Bring two molecules together and observe potential energy changes.
Sophia Learning
Sophia: Tertiary Structure of Proteins: Lesson 1
This lesson will explain the tertiary structure of a protein. It is 1 of 2 in the series titled "Tertiary Structure of Proteins."
Sophia Learning
Sophia: Tertiary Structure of Proteins: Lesson 2
This lesson will explain the tertiary structure of a protein. It is 2 of 2 in the series titled "Tertiary Structure of Proteins."