Septbitrium (Sbt)
Septbitrium is the systematic name of the theoretical ٧٢٣. element in the periodic table with a symbol of Sbt and atomic number of 723. Septbitrium, also known as element 723, has سبعة مائة وثلاثة وعشرون protons in its nucleus, and سبعة مائة وثلاثة وعشرون electrons in its shells.