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N   -   Nitrogen (7/14.0067)

Material List
  • Naturally occurring isotopes: 14 15
  • Density: 1.165E-03 (293.15K) g/cm3
  • Melting point: -209.86 oC
  • Boiling point: -195.8 oC
  • Latent heat of fusion: 51.41 J/g
  • Specific heat: 1.04 J/g/K (at room temp.)
  • Coefficient of lineal thermal expansion: cm/cm/K (at room temp.)
  • Thermal conductivity: 2.60E-01 W/cm/K (at room temp.)
  • Electrical resistivity: hm-cm (at room temp.)
  • lonization potential (1st): 14.534 eV
  • Electronic work function Φ:
  • Oxidation potentials: N2 + 2H2O → H2N2O2 +2H+ +2e = -2.65 V
  • Chemical valence: -3 3 5
  • Electrochemical equivalents: 0.10452 g/amp-hr
  • lonic radius: 0.13 angstrom
  • Valence electron potential: 550 -eV
  • Principal quantum number: 2
  • Principal electron shells: K L
  • Electronic configuration: 1s2 2s2 2p3
  • Valence electrons: 2s2 2p3
  • Crystal form: HCP
  • Half life:
  • Cross section σ: 1.9 barns
  • Vapor pressure: Pa (at melting point)