v4.0 [Mar 7, 2008] Web extension activities for each unit; Improved interface; improved help file; improved printing options.
Write mathematical equations and insert them on MS Word and Google Docs.
Complete virtual chemistry lab for use at school and at home
Science Investigations 1 is an interactive science experiments software
ChemDBsoft is used for creation and supporting of chemical databases.
Translate from symbolic to molecular representations of matter.
