Hexhexoctium (Hho)

Hexhexoctium is the systematic name of the theoretical 668. element in the periodic table with a symbol of Hho and atomic number of 668. Hexhexoctium, also known as element 668, has šeši šimtai šešiasdešimt aštuoni protons in its nucleus, and šeši šimtai šešiasdešimt aštuoni electrons in its shells.