Atoms, Symbols and Equations 4.0 Unique interactive multimedia Chemistry teaching software that tests students as they learn. Topics include: elements, atoms and molecules, word equations, chemical symbols, Periodic Table, chemical formulas, balancing chemical equations.
PL Table 4.50 This Periodic Table is an excellent tool for both students and serious researchers. It includes over 20 types of data on each element, most of which can be corelated in a particle or line graph. It even has a powerful chemical equation balancer
Vista Style Elements Icon Set, Do You Have a Dream? As a developer, dont you have a dream that the day will come when users will be able to comprehend the logics of your programs without your assistance, and your technical support service will finally take a break from those round-the-day silly questions like «How do I go around this menu?» or «What is that