Ennbiunium (Ebu)

Ennbiunium is the systematic name of the theoretical 921-ші element in the periodic table with a symbol of Ebu and atomic number of 921. Ennbiunium, also known as element 921, has тоғыз жүз жиырма бір protons in its nucleus, and тоғыз жүз жиырма бір electrons in its shells.