Penthexseptium (Phs)
Penthexseptium is the systematic name of the theoretical ٥٦٧. element in the periodic table with a symbol of Phs and atomic number of 567. Penthexseptium, also known as element 567, has خمسة مائة وسبعة وستون protons in its nucleus, and خمسة مائة وسبعة وستون electrons in its shells.