Ennseptennium (Ese)
Ennseptennium is the systematic name of the theoretical 979. element in the periodic table with a symbol of Ese and atomic number of 979. Ennseptennium, also known as element 979, has תשע מאות שבעים ותשע protons in its nucleus, and תשע מאות שבעים ותשע electrons in its shells.