Ennseptbium (Esb)
Ennseptbium is the systematic name of the theoretical 972-и element in the periodic table with a symbol of Esb and atomic number of 972. Ennseptbium, also known as element 972, has деветстотин седемдесет и две protons in its nucleus, and деветстотин седемдесет и две electrons in its shells.