Hexquadpentium (Hqp)

Hexquadpentium is the systematic name of the theoretical 645. element in the periodic table with a symbol of Hqp and atomic number of 645. Hexquadpentium, also known as element 645, has šeši šimtai keturiasdešimt penki protons in its nucleus, and šeši šimtai keturiasdešimt penki electrons in its shells.