Ennoctoctium (Eoo)

Ennoctoctium is the systematic name of the theoretical 988. element in the periodic table with a symbol of Eoo and atomic number of 988. Ennoctoctium, also known as element 988, has kilenc­száz­nyolcvan­nyolc protons in its nucleus, and kilenc­száz­nyolcvan­nyolc electrons in its shells.