Atomic number 117
Tennessine
Halogen
Quick facts
- Atomic mass
- 294.00
- Group
- 17
- Period
- 7
- State (STP)
- unknown
- Electronegativity
- —
- Common ox. states
- -1, +1, +3, +5
Properties
Electron configuration
[Rn] 5f¹⁴ 6d¹⁰ 7s² 7p⁵
- Ionization energy
- —
- Electron affinity
- —
- Melting point
- —
- Boiling point
- —
How it bonds· family overview
Tennessine (Ts) is a synthetic super-heavy halogen. Trends predict it would form a -1 anion and diatomic molecules, but only a few atoms have ever existed.