Ennoctennium (Eoe)

Ennoctennium is the systematic name of the theoretical 989-шы element in the periodic table with a symbol of Eoe and atomic number of 989. Ennoctennium, also known as element 989, has тоғыз жүз сексен тоғыз protons in its nucleus, and тоғыз жүз сексен тоғыз electrons in its shells.