Septtribium (Stb)
Septtribium is the systematic name of the theoretical ٧٣٢. element in the periodic table with a symbol of Stb and atomic number of 732. Septtribium, also known as element 732, has سبعة مائة وإثنان وثلاثون protons in its nucleus, and سبعة مائة وإثنان وثلاثون electrons in its shells.