NIGERIA

URANIUM

TAFIKS GROUP OF COMPANIES

URANIUM

Property Value
Element Name Uranium
Symbol U
Atomic Number 92
Atomic Mass 238.03 u
Density 19.1 g/cm³
Melting Point 1132.2 °C (2070 °F)
Boiling Point 4131 °C (7468 °F)
Appearance Silvery-gray metal
Phase at Room Temperature Solid
Crystal Structure Orthorhombic
Thermal Conductivity 27.5 W/m·K
Electrical Conductivity 3.57 × 10⁶ S/m
Atomic Radius 156 pm
Covalent Radius 196 pm
Electronegativity (Pauling) 1.38
Specific Heat Capacity 0.116 J/g·K
Isotopes U-234, U-235, U-238 (U-238 is most abundant)
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