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