Septbioctium (Sbo)

Septbioctium is the systematic name of the theoretical 728. element in the periodic table with a symbol of Sbo and atomic number of 728. Septbioctium, also known as element 728, has שבע מאות עשרים ושמונה protons in its nucleus, and שבע מאות עשרים ושמונה electrons in its shells.