Octseptbium (Osb)

Octseptbium is the systematic name of the theoretical 872वाँ element in the periodic table with a symbol of Osb and atomic number of 872. Octseptbium, also known as element 872, has आठ सौ बहत्तर protons in its nucleus, and आठ सौ बहत्तर electrons in its shells.