Livermorium (Lv)
Livermorium is the chemical element with atomic number 116 and symbol Lv. It is a unknown in period 7, group 16, with a standard atomic weight of 293 u.
Predicted classification. No bulk chemistry has been measured for this element.
Key facts
- Z
- 116
- Atomic weight
- 293 u no stable isotope
- Category
- unknown
- State at 298 K
- Unknown
- Occurrence
- synthetic, radioactive
- Discovered
- 2000
- CAS
- 54100-71-9
Electron configuration
- Noble gas notation
- [Rn] 5f¹⁴ 6d¹⁰ 7s² 7p⁴
- Full notation
- 1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 4f¹⁴ 5s² 5p⁶ 5d¹⁰ 5f¹⁴ 6s² 6p⁶ 6d¹⁰ 7s² 7p⁴
- Electrons per shell
- 2, 8, 18, 32, 32, 18, 6