Hexhexhexium (Hhh)

Hexhexhexium is the systematic name of the theoretical thứ 666 element in the periodic table with a symbol of Hhh and atomic number of 666. Hexhexhexium, also known as element 666, has sáu trăm sáu mươi sáu protons in its nucleus, and sáu trăm sáu mươi sáu electrons in its shells.