Help students learn names, symbols, atomic numbers, # protons, # neutrons, # electrons (neutral atoms only), mass numbers, atomic weights, group numbers, special group names (metalloids, alkali metals, alkaline earth metals, transition metals, actinides, lanthanides, actinides, poor metals, halogens, noble gases, etc.), and phase at STP.
But the best part is, every time you press F9 in this Excel spreadsheet, you get a *new*, *unique* and *random* version. You can use this for collaborative qu