Septsepttrium (Sst)
Septsepttrium is the systematic name of the theoretical 773. element in the periodic table with a symbol of Sst and atomic number of 773. Septsepttrium, also known as element 773, has แจแแแแแกยญแกแแแแชแแยญแชแแแแขแ protons in its nucleus, and แจแแแแแกยญแกแแแแชแแยญแชแแแแขแ electrons in its shells.
| Atomic Number | 773 |
|---|---|
| แ แแแแ | Sst |
| แแ แแขแแแ | 773 |
| แแแแฅแขแ แแแ | 773 |