Pentoctbium (Pob)
Pentoctbium is the systematic name of the theoretical ที่ 582 element in the periodic table with a symbol of Pob and atomic number of 582. Pentoctbium, also known as element 582, has ห้าร้อยแปดสิบสอง protons in its nucleus, and ห้าร้อยแปดสิบสอง electrons in its shells.