Septoctnilium (Son)

Septoctnilium is the systematic name of the theoretical 780. element in the periodic table with a symbol of Son and atomic number of 780. Septoctnilium, also known as element 780, has septyni šimtai aštuoniasdešimt protons in its nucleus, and septyni šimtai aštuoniasdešimt electrons in its shells.