Octnilquadium (Onq)

Octnilquadium is the systematic name of the theoretical ۸۰۴. element in the periodic table with a symbol of Onq and atomic number of 804. Octnilquadium, also known as element 804, has هشتصد و چهار protons in its nucleus, and هشتصد و چهار electrons in its shells.