Septseptbium (Ssb)

Septseptbium is the systematic name of the theoretical 772. element in the periodic table with a symbol of Ssb and atomic number of 772. Septseptbium, also known as element 772, has siwen­honnert­zweeansiwwenzeg protons in its nucleus, and siwen­honnert­zweeansiwwenzeg electrons in its shells.