Septbioctium (Sbo)

Septbioctium is the systematic name of the theoretical 728-ші element in the periodic table with a symbol of Sbo and atomic number of 728. Septbioctium, also known as element 728, has жеті жүз жиырма сегіз protons in its nucleus, and жеті жүз жиырма сегіз electrons in its shells.