Septseptoctium (Sso)

Septseptoctium is the systematic name of the theoretical ٧٧٨. element in the periodic table with a symbol of Sso and atomic number of 778. Septseptoctium, also known as element 778, has سبعة مائة وثمانية وسبعون protons in its nucleus, and سبعة مائة وثمانية وسبعون electrons in its shells.