Khan Academy: Biology: Properties of Carbon: Organic Molecule Structures

This article reviews over the diversity that exists with the structure of hydrocarbons. Learn about structural isomers, cis/trans isomers, and enantiomers too.

Learn about structural isomers, stereoisomers, geometric isomers, cis-trans isomers, and enantiomers n this video. [6:48]

Explore whether silicon could be as important to life as carbon. [6:32]

A video exploring how the functional groups are added to hydrocarbons.Video reviews over hydroxyl, sulfhydryl, carbonyl, carboxyl, amino and phosphate groups, as well as alcohols and thiols. [10:11]

Learn the fundamental properties of atoms in this article. Understand the definition of atomic number, atomic mass, and isotopes. [6 min, 50 sec]

Learn the basics of using electron configuration to put together Lewis structures in this video. Also, explore how valence electrons are involved in creating bonds. [10:56]

Learn the basics about the forces between molecules called intermolecular forces in this video. [8:35]

Review over covalent, hydrogen, and ionic bonding in this article. Learn how molecules are held together by chemical bonds.

Find out how the double helix structure of DNA was discovered. See the work of Watson, Crick, Franklin, Wilkins, and Chargaff. [8:56]

Get a definition and an explanation of electronegativity with this video. Explore the pattern that exist between electronegativity and the atoms position on the periodic table. [9:53]