Ennennoctium (Eeo)

Ennennoctium is the systematic name of the theoretical 998-и element in the periodic table with a symbol of Eeo and atomic number of 998. Ennennoctium, also known as element 998, has деветстотин деветдесет и осем protons in its nucleus, and деветстотин деветдесет и осем electrons in its shells.