Water molecule, complete with coordinates.

Drawing of sucrose molecule -- table sugar. Colors show negative electrical potential on its molecular surface.

Drawing of a caffeine molecule. Hydrogen = white; Carbon = blue; Oxygen = red

Atomic Force Microscopy (AFM) method used to get an image of the first molecule -- a pentacene structure -- in Switzerland, 2009.

An interactive display of quasicrystals allows students to study the inner components and molecular make-up of these structures. Since the discovery of quasicrystals, a lot of efforts have been put on finding the locations of atoms...

Short slide show provides basic information about drawing Lewis dot structures for covalent compounds. Starts with anatomy of the atom, and then shows the relationship between atomic particles and the Periodic Table of Elements. Offers...

Benzene animation, showing some vibrational modes.

This is a computer generated 3D image of a carbon monoxide molecule. Carbon monoxide contains one carbon atom and one oxygen atom. It is an odorless gas that is highly toxic to humans.

Find out the basic characteristics and main properties of all matter.

This diagram shows the chemical structure of methane. A methane molecule contains one carbon atom and four hydrogen atoms.