Pentunhexium (Puh)

Pentunhexium is the systematic name of the theoretical ٥١٦. element in the periodic table with a symbol of Puh and atomic number of 516. Pentunhexium, also known as element 516, has خمسة مائة وستة عشر protons in its nucleus, and خمسة مائة وستة عشر electrons in its shells.