Fixed minor bugs. Lanthanides and Actinides added in ver 1.1. Compact periodic table with all elements and Atomic configuration. Quick reference on Names, Symbols, Protons,…
Calculate molar mass (Atomic mass) and elemental mass percentages from typed chemical formula. Handy for stoichiometry in High School, AP, College or University Chemistry, Biology…
Addictive puzzle game. Avert nuclear catastrophe by moving the drums of toxic waste to the safety zones. 10 Levels of classic Sokoban action (100 levels…