Lv
Livermorium
Post TransitionAtomic Number: 116 • Atomic Mass: 292.0000 u • Period: 7 • Group: 16
Electron Configuration: 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 6s² 4f¹⁴ 5d¹⁰ 6p⁶ 7s² 5f¹⁴ 6d¹⁰ 7p⁴
Phase: Solid
Physical & Chemical Properties
Physical Properties
- •Expected to be a solid at room temperature
- •Predicted to be less volatile than polonium
- •Extremely radioactive and unstable
Melting Point
709 K (435.85 °C, 816.53 °F)
Boiling Point
1085 K (811.85 °C, 1493.33 °F)
Density
12.9 g/cm³
Chemical Properties
- •Expected to behave similarly to polonium
- •May form +2 and +4 oxidation states
- •Chemistry largely theoretical due to short half-life
Electron Configuration
1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 6s² 4f¹⁴ 5d¹⁰ 6p⁶ 7s² 5f¹⁴ 6d¹⁰ 7p⁴Electron configuration describes how electrons are distributed in atomic orbitals, showing how they are arranged in energy levels and subshells.