A good site which covers chemistry at all stages, however targeted at the English curriculum.
Whats on and science stuff at Satrosphere in Aberdeen.
The Chemical Connection
Four subject themes allow you to explore some of the ways chemistry effects us all.
Amusing and fun site for science.
An interactive periodic table, students can click on the table to research elements, uses, properties, structure and history. The site also contains video clips of the reactivity of some elements.