silicon is a chemical element with symbol si and atomic number . it hard brittle crystalline solid blue grey metallic lustre tetravalent metalloid semiconductor..
Properties, sources and uses of the element silicon..
Learn more about silicon uses, effectiveness possible side effects interactions dosage user ratings and products that contain.
The element silicon basic physical and historical information.
silicon is a naturally occurring element, while silicone completely man made..
Element silicon si , group empat atomic number p block mass sources facts uses scarcity sri podcasts alchemical symbols videos and images..
silicon silicon, a nonmetallic chemical element in the carbon family that makes up .tujuh percent of earth's crust it is second most abundant crust being surpassed only by oxygen..
silicon definition, a nonmetallic element having amorphous and crystalline forms occurring in combined state minerals rocks constituting more than one fourth of the earth's crust used steelmaking alloys etc. symbol si atomic weight . number specific gravity . c..
This webelements periodic table page contains the essentials for element silicon.
silicon si cid tiga structure, chemical names physical and properties classification patents literature biological activities safety hazards toxicity information supplier lists more..