Septhexunium (Shu)

Septhexunium is the systematic name of the theoretical 761. element in the periodic table with a symbol of Shu and atomic number of 761. Septhexunium, also known as element 761, has sjey­hundrað­og­seksti­ein protons in its nucleus, and sjey­hundrað­og­seksti­ein electrons in its shells.