CHEMISTRY

name:aluminum symbol: AL atomic number: 13 atomic weight: 26.9815386 standar state:solid at 298 k cas-registry: 7429-90-5 period in the periodic table: 3 colour: silver classification : metals group name: none. group in periodic table: 13 aluminium is a silvery-white metal with many desirable characteristics. It is light, nontoxic (as the metal),.