Ennoctnilium (Eon)
Ennoctnilium is the systematic name of the theoretical 980. element in the periodic table with a symbol of Eon and atomic number of 980. Ennoctnilium, also known as element 980, has தொள்ளாயிரம் எண்பது protons in its nucleus, and தொள்ளாயிரம் எண்பது electrons in its shells.