Hexnilunium (Hnu)

Hexnilunium is the systematic name of the theoretical thứ 601 element in the periodic table with a symbol of Hnu and atomic number of 601. Hexnilunium, also known as element 601, has sáu trăm lẻ một protons in its nucleus, and sáu trăm lẻ một electrons in its shells.