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 altı yüz kırk beş protons in its nucleus, and altı yüz kırk beş electrons in its shells.