Uranium
Uranium
0 posts
0 projects
Uranium ΒΆ
AtomicNumber: 92
Element: Uranium
Symbol: U
AtomicMass: 238.029
NumberofNeutrons: 146
NumberofProtons: 92
NumberofElectrons: 92
Period: 7
Group: nan
Phase: solid
Radioactive: yes
Natural: yes
Metal: yes
Nonmetal: nan
Metalloid: nan
Type: Actinide
AtomicRadius: nan
Electronegativity: 1.38
FirstIonization: 6.1941
Density: 19.0
MeltingPoint: 1405.15
BoilingPoint: 4404.0
NumberOfIsotopes: 15.0
Discoverer: Peligot
Year: 1841.0
SpecificHeat: 0.116
NumberofShells: 7
NumberofValence: nan