Septseptquadium (Ssq)

Septseptquadium is the systematic name of the theoretical thứ 774 element in the periodic table with a symbol of Ssq and atomic number of 774. Septseptquadium, also known as element 774, has bảy trăm bảy mươi tư protons in its nucleus, and bảy trăm bảy mươi tư electrons in its shells.