Hexoctquadium (Hoq)
Hexoctquadium is the systematic name of the theoretical 684. element in the periodic table with a symbol of Hoq and atomic number of 684. Hexoctquadium, also known as element 684, has שש מאות שמונים וארבע protons in its nucleus, and שש מאות שמונים וארבע electrons in its shells.