Octunhexium (Ouh)
Octunhexium is the systematic name of the theoretical ที่ 816 element in the periodic table with a symbol of Ouh and atomic number of 816. Octunhexium, also known as element 816, has แปดร้อยสิบหก protons in its nucleus, and แปดร้อยสิบหก electrons in its shells.