Hexseptoctium (Hso)
Hexseptoctium is the systematic name of the theoretical 678. element in the periodic table with a symbol of Hso and atomic number of 678. Hexseptoctium, also known as element 678, has แแฅแแกแแกยญแกแแแแชแแยญแแ แแแแแขแ protons in its nucleus, and แแฅแแกแแกยญแกแแแแชแแยญแแ แแแแแขแ electrons in its shells.
| Atomic Number | 678 |
|---|---|
| แ แแแแ | Hso |
| แแ แแขแแแ | 678 |
| แแแแฅแขแ แแแ | 678 |