Basic Information
Name: Nitrogen
Symbol: N
Classification: Nitrogen is a gas and a nonmetal
color:COLORLESS
Atomic weight:14.0067
state: gas
Melting Point:-210.1 oC, 63.05 K
Boiling Point:-195.8 oC, 77.4 K
Shells: 2,5
Electron configuration: 1s2 2s2 2p3
Density @ 20oC:0.0012506 g/cm3
Atomic volume:17.3 cm3/mol
Structure: hcp: rhombohedral; B12 is icosahedral.
Hardness:hcp: hexagonal close-packed