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