Hexoctoctium (Hoo)

Hexoctoctium is the systematic name of the theoretical ۶۸۸. element in the periodic table with a symbol of Hoo and atomic number of 688. Hexoctoctium, also known as element 688, has ششصد و هشتاد و هشت protons in its nucleus, and ششصد و هشتاد و هشت electrons in its shells.