Vanadium |
Symbol: V
Atomic Number: 23
Mass: 50.9415
Melting Point: 1890.0 C
Boiling Point: 3380.0 C
Number of Protons/Electrons: 23
Number of Neutrons: 28
Classification: Transition Metal
Crystal Structure: Cubic
Density @ 293 K: 5.8 g/cm3
Color: Silverish
Number of Energy Levels: 4
|
Isotope | Half Life |
V-48 | 15.98 days |
V-49 | 337.0 days |
V-50 | 1.4E17 years |
V-51 | Stable |
V-52 | 3.76 minutes |
Date of Discovery: 1830
Discoverer: Nils Sefstrom
Name Origin: After Vanadis (Scandinavian goddess)
Uses: catalyst, dye, color-fixer
Obtained From: minerals (patronite, vanadinite)
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From the University of New South Wales