H
More cool gadgets here
He
LiBe

Periodic Table of the Elements - Mendeleev's table

BCNOFNe
NaMgAlSiPSClAr
KCaScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcUnqUnpUnhUnsUnoUne
CePrNdPmSmEuGdTbDyHoErTmYbLu
ThPaUNpPuAmCmBkCfEsFmMdNoLr
NameNumberWeight
MeltsFreezes
Legend
MetalsA solid substance that is a good conductor of eat and electicity. Can be formed into many shapes.
Metalloid"Middle elements" - conduct heat and electricity better than nonmetals, but not as well as metals. Easier to shape than nonmetals, but not as easy as metals. Solid at room temperature.
NonmetalsA poor conductor of heat and electricity. Not easily formed into shapes.