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V   -   Vanadium (23/50.9415)

Material List
  • Naturally occurring isotopes: 51 50
  • Density: 6.11 (291.85K) g/cm3
  • Melting point: 1890 ± 10 oC
  • Boiling point: 3380 oC
  • Latent heat of fusion: 345.2 J/g
  • Specific heat: 0.489 J/g/K (at room temp.)
  • Coefficient of lineal thermal expansion: 6.15E-06 cm/cm/K (at room temp.)
  • Thermal conductivity: 3.07E-01 W/cm/K (at room temp.)
  • Electrical resistivity: 2.48E-05 hm-cm (at room temp.)
  • lonization potential (1st): 6.74 eV
  • Electronic work function Φ: 4.3
  • Oxidation potentials: V → V2+ + 2e = 1.186 V
  • Chemical valence: 2 3 4 5
  • Electrochemical equivalents: 0.38013 g/amp-hr
  • lonic radius: 0.59 (V5+) angstrom
  • Valence electron potential: 120 -eV
  • Principal quantum number: 4
  • Principal electron shells: K L M N
  • Electronic configuration: 1s2 2s2 2p6 3s2 3p6 3d3 4s2
  • Valence electrons: 3d3 4s2
  • Crystal form: BCC
  • Half life:
  • Cross section σ: 5.06 ± 0.06 barns
  • Vapor pressure: 3.06E+01 Pa (at melting point)