Find lots of information about matter, the elements, atoms, reactions and more. There’s also a section that teaches you how to use math in chemistry.
Subject: School And Homework Help–Homework Help–Subject Area Help–Science–Chemistry
Explore the world of chemistry at this site. Learn about the periodic table of the elements, chemical reactions, atoms and more. This searchable site even teaches you how math is used in chemistry.
Subject: Math And Science–Physics & Chemistry