Hexoctseptium (Hos)

Hexoctseptium is the systematic name of the theoretical 687. element in the periodic table with a symbol of Hos and atomic number of 687. Hexoctseptium, also known as element 687, has gjashtëqind e tetëdhjetë e shtatë protons in its nucleus, and gjashtëqind e tetëdhjetë e shtatë electrons in its shells.