One of the rarest elements in the crust, and the metal that lets jet turbines run hotter.
- Atomic number
- 75
- Atomic mass
- 186.207 u
- Phase
- Solid
- Electron configuration
- [Xe] 4f¹⁴ 5d⁵ 6s²
- Melting point
- 3,459 K · 3,185.9 °C
- Boiling point
- 5,869 K · 5,595.9 °C
- Density
- 21.02 g/cm³
- Electronegativity
- 1.9
- Period / Group
- 6 / 7
- Discovery year
- 1925