Ennbiunium (Ebu)

Ennbiunium is the systematic name of the theoretical 921. element in the periodic table with a symbol of Ebu and atomic number of 921. Ennbiunium, also known as element 921, has תשע מאות עשרים ואחת protons in its nucleus, and תשע מאות עשרים ואחת electrons in its shells.