Hexoctpentium (Hop)

Hexoctpentium is the systematic name of the theoretical 685. element in the periodic table with a symbol of Hop and atomic number of 685. Hexoctpentium, also known as element 685, has seks­hundrað­og­áttati­fimm protons in its nucleus, and seks­hundrað­og­áttati­fimm electrons in its shells.