V
Vanadium
Zosankha 23 · 50.942 u
Vanadium ndi wolimba, silvery-grey transition metal ntchito kulimbikitsa zitsulo zosapanga dzimbiri.
Zochita za Fiziki
| Mafuta | 50.942 u |
| Kuwala | 6.11 g/cm³ |
| Kutentha | 2183.0 K |
| Kutentha | 3680.0 K |
| Kuoneka | Blue-silver-grey metallic |
| State at Room Temp | M'gululi |
Makhalidwe a Chemical
| Electronegativity | 1.63 (Pauling) |
| 1st Ionization Energy | 650.9 kJ/mol |
| Electron Affinity | 50.6 kJ/mol |
| Oxygen | +2, +3, +4, +5 |
Zosankha
| Kusintha kwa ma electron | [Ar] 3d3 4s2 |
| Atomic radius | 134.0 pm |
| Covalent Radius | 153.0 pm |
| Kuwala kwa Van der Waals | 179.0 pm |
Kupeza
| Kupezeka ndi | Andres Manuel del Rio, Nils Gabriel Sefstrom |
| Kuzindikira chaka | 1801 |
| Malo | Mexico City, Mexico |
| Analimbikitsidwa ndi | Vanadis, Scandinavian goddess wa ubwino ndi chisamaliro |
Za ine Vanadium
Vanadium ndi kovuta, silvery-wobiriwira, ductile kusinthasintha metal kachiwiri anapeza ufulu m'chilengedwe. Pafupifupi 80% ya vanadium amagwiritsa ntchito ferrovanadium zitsulo zosapanga dzimbiri.
Kugwiritsa ntchito & Maphunziro
Ma alloys a chitsulo, mabatire a vanadium redox, ma alloys a titaniyamu-aluminium-vanadium a ndege, ndi ma catalysts.
Fun Facts
Vanadium anapeza, kenako anatha, kenako anapezanso - del Rio anapeza mu 1801 koma analankhula za kuzindikira kwake.
Isotopes
| Kukula kwa maselo | Kuchuluka | Half-Life | Wolimba |
| 50 | 0.0025% | - | Yes |
| 51 | 0.9975% | - | Yes |
Kusintha kwa ma electron
[Ar] 3d3 4s2