Hexnilbium (Hnb)

Hexnilbium is the systematic name of the theoretical ٦٠٢. element in the periodic table with a symbol of Hnb and atomic number of 602. Hexnilbium, also known as element 602, has ستة مائة وإثنان protons in its nucleus, and ستة مائة وإثنان electrons in its shells.