Ennpentoctium (Epo)

Ennpentoctium is the systematic name of the theoretical 958-и element in the periodic table with a symbol of Epo and atomic number of 958. Ennpentoctium, also known as element 958, has деветстотин петдесет и осем protons in its nucleus, and деветстотин петдесет и осем electrons in its shells.