6C
Carbon
탄소 · 炭素
Nonmetal
Atomic number6
ElementC — Carbon
Atomic mass12.011
CategoryNonmetal
Group14
Period2
Electron config[He] 2s2 2p2
Shells2,4
State (RT)Solid
Melting pt3550°C
Boiling pt4827°C
Electronegativity2.55
DiscoveredAncient
Main usesSteel, plastics, life (organic matter)
2 · 4