Hexpentbium (Hpb)

Hexpentbium is the systematic name of the theoretical ٦٥٢. element in the periodic table with a symbol of Hpb and atomic number of 652. Hexpentbium, also known as element 652, has ستة مائة وإثنان وخمسون protons in its nucleus, and ستة مائة وإثنان وخمسون electrons in its shells.