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 šeši šimtai aštuoniasdešimt penki protons in its nucleus, and šeši šimtai aštuoniasdešimt penki electrons in its shells.