An essay on diamond, prepared as molecule of the month presentation.

Information from the Janda lab on clathrate hydrates, an ubiquitous class of crystalline inclusion compounds with nonstoichiometric composition, consisting of guest molecules trapped in a lattice of polyhedral water cages.

Information about some of the important elements in the construction of fireworks.

An online database of experiments done by a teenager. Non-professional but instructive with many experimental examples. Hobby oriented presentation.

The percentages of these metals left in dental amalgam are measured and Faraday's law is used to compute the release of mercury from dental amalgam due to galvanic current between gold alloy dental material and amalgam.

Explanation, pictures, and wallpaper of these unusual structures.