|
gptkbp:instanceOf
|
gptkb:chemical_compound
|
|
gptkbp:abundanceInEarthsCrust
|
160 ppm
|
|
gptkbp:allotropes
|
none
|
|
gptkbp:appearance
|
silvery-grey
|
|
gptkbp:atomicNumber
|
23
|
|
gptkbp:block
|
d-block
|
|
gptkbp:boilingPoint
|
3680 K
|
|
gptkbp:CASNumber
|
7440-62-2
|
|
gptkbp:category
|
transition metal
|
|
gptkbp:crystalSystem
|
body-centered cubic
|
|
gptkbp:density
|
6.0 g/cm³
|
|
gptkbp:discoveredBy
|
gptkb:Andrés_Manuel_del_Río
|
|
gptkbp:discoveredIn
|
1801
|
|
gptkbp:electronConfiguration
|
[Ar] 3d3 4s2
|
|
gptkbp:electronegativity
|
1.63
|
|
gptkbp:firstIsolatedFrom
|
gptkb:Nils_Gabriel_Sefström
1830
|
|
gptkbp:foundIn
|
vanadinite
carnotite
patronite
|
|
gptkbp:hardness
|
6.7 Mohs
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Element V
|
|
gptkbp:isotopes
|
V-50
V-51
|
|
gptkbp:IUPACBlock
|
d
|
|
gptkbp:IUPACGroup
|
5
|
|
gptkbp:IUPACPeriod
|
4
|
|
gptkbp:magneticOrdering
|
paramagnetic
|
|
gptkbp:meltingPoint
|
1910 K
|
|
gptkbp:molarHeatCapacity
|
0.489 J/(g·K)
|
|
gptkbp:molecularWeight
|
50.9415 u
|
|
gptkbp:name
|
Vanadium
|
|
gptkbp:namedAfter
|
gptkb:Vanadis
|
|
gptkbp:namedFor
|
gptkb:Nils_Gabriel_Sefström
|
|
gptkbp:naturalOccurrence
|
Earth's crust
|
|
gptkbp:oxidationStateMostCommon
|
+5
|
|
gptkbp:oxidationStates
|
+2
+3
+5
+4
|
|
gptkbp:period
|
4
|
|
gptkbp:radioactive
|
gptkb:standard
|
|
gptkbp:relatedGroup
|
5
|
|
gptkbp:standardState
|
gptkb:stone
|
|
gptkbp:symbol
|
V
|
|
gptkbp:thermalConductivity
|
30.7 W/(m·K)
|
|
gptkbp:toxicity
|
toxic in some compounds
|
|
gptkbp:uses
|
gptkb:ceramics
catalysts
steel alloys
|
|
gptkbp:bfsParent
|
gptkb:Voyager_(band)
|
|
gptkbp:bfsLayer
|
6
|