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 septyni šimtai šešiasdešimt vienas protons in its nucleus, and septyni šimtai šešiasdešimt vienas electrons in its shells.