Penthexoctium (Pho)

Penthexoctium is the systematic name of the theoretical 568. element in the periodic table with a symbol of Pho and atomic number of 568. Penthexoctium, also known as element 568, has piecsimt sešdesmit astoņi protons in its nucleus, and piecsimt sešdesmit astoņi electrons in its shells.