Hexbibium (Hbb)

Hexbibium is the systematic name of the theoretical ٦٢٢. element in the periodic table with a symbol of Hbb and atomic number of 622. Hexbibium, also known as element 622, has ستة مائة وإثنان وعشرون protons in its nucleus, and ستة مائة وإثنان وعشرون electrons in its shells.