Ennhextrium (Eht)
Ennhextrium is the systematic name of the theoretical 963. element in the periodic table with a symbol of Eht and atomic number of 963. Ennhextrium, also known as element 963, has תשע מאות שישים ושלוש protons in its nucleus, and תשע מאות שישים ושלוש electrons in its shells.