Hexocthexium (Hoh)

Hexocthexium is the systematic name of the theoretical 686. element in the periodic table with a symbol of Hoh and atomic number of 686. Hexocthexium, also known as element 686, has шестьсот восемьдесят шесть protons in its nucleus, and шестьсот восемьдесят шесть electrons in its shells.