Septbiseptium (Sbs)
Septbiseptium is the systematic name of the theoretical thứ 727 element in the periodic table with a symbol of Sbs and atomic number of 727. Septbiseptium, also known as element 727, has bảy trăm hai mươi bảy protons in its nucleus, and bảy trăm hai mươi bảy electrons in its shells.