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 šest set čtyřicet pět protons in its nucleus, and šest set čtyřicet pět electrons in its shells.