Chemistry

Pun intended, you can find chemsketch here! [| http://www.acdlabs.com/resources/freeware/chemsketch/] @http://antoine.frostburg.edu/chem/senese/101/intro/index.shtml - Brief course in chemistry, "what is a compound" to quantization of energies. An outline only as it is quite sketchy.
 * Crrently quite sketchy here, caveat emptor!**

@http://www.chemeddl.org/collections/molecules/index.php- Front page has three showcase java applets for exploring chemistry - the periodic table, reactions on a copper penny, molecules in 3d. Well organised links to other chemistry resources.

Periodic tables these resources were harvested from Richard Byrnes excellent blog: [] http://salksperiodictable.wikispaces.com/Periodic+Table

[|http://www.periodicvideos.com/#] periodic table in videos [] The periodic table of comic Books comic book resource for each element [|http://www.dayah.com/periodic/] The “Dynamic periodic table” a table with pop up links to further information http://depts.washington.edu/chemcrs/bulkdisk/chem152A_spr09/notes_Lecture_21_Carroll.pdf The aufbau principle nicely explained

Video's/On line courses [] The Chemistry section from the MIT highlights for High schools section of the open course ware resources.

Free programs for computational chemistry:
 * ORCA ([])
 * GAMESS ([])
 * NWChem ([])

The latter you'll need to compile in the cygwin environment.

A list of instructables https://delicious.com/vfmtech Gas Volume molecular model http://shodor.org/talks/ct-ibse/gasmodel/

http://isciencesearch.com/iss/default.aspx A chemical search engine This is a specialist search engine designed to expand your search to equivalent formats i.e. CAS number etc, and the go get results.

[|www.yTeach.ie] (Comercial), the following info is provided by the supplier of the link: Digital Content for upper primary to leaving cert higher level. Excellent animations and videos covering all areas of the curriculum clarifying some difficult concepts. Variety of subscription options.