Characteristics of the element
| Symbol: U |
| Name: Uranium |
| Latin name: Uranum |
| Atomic number: 92 |
| Atomic mass: 238,0289 |
| Melting point: 1132 (°C) |
| Boiling point: 4131 (°C) |
| Density 19,1 (g/cm 3 ) |
| Electronegativity: 1,2 |
| Oxidation number: III,IV,VI |
| Number of neutrons: 146 |
| Crystal structure: Orthorhombic |
| Chemical serie: Rare earth elements |
| Color: silver |
| Electron configuration: 2-8-18-32-21-9-2 |
| Year of discovery:: 1789 |
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Update: 26.11.25
Update: 26.11.25