Septennoctium (Seo)

Septennoctium is the systematic name of the theoretical 798. element in the periodic table with a symbol of Seo and atomic number of 798. Septennoctium, also known as element 798, has שבע מאות תשעים ושמונה protons in its nucleus, and שבע מאות תשעים ושמונה electrons in its shells.