Septtrioctium (Sto)

Septtrioctium is the systematic name of the theoretical 738'инчи element in the periodic table with a symbol of Sto and atomic number of 738. Septtrioctium, also known as element 738, has жети жүз отуз сегиз protons in its nucleus, and жети жүз отуз сегиз electrons in its shells.