Ennenntrium (Eet)

Ennenntrium is the systematic name of the theoretical ٩٩٣. element in the periodic table with a symbol of Eet and atomic number of 993. Ennenntrium, also known as element 993, has تسعة مائة وثلاثة وتسعون protons in its nucleus, and تسعة مائة وثلاثة وتسعون electrons in its shells.