Pentseptbium (Psb)
Pentseptbium is the systematic name of the theoretical thứ 572 element in the periodic table with a symbol of Psb and atomic number of 572. Pentseptbium, also known as element 572, has năm trăm bảy mươi hai protons in its nucleus, and năm trăm bảy mươi hai electrons in its shells.