Octbipentium (Obp)
Octbipentium is the systematic name of the theoretical ۸۲۵. element in the periodic table with a symbol of Obp and atomic number of 825. Octbipentium, also known as element 825, has هشتصد و بیست و پنج protons in its nucleus, and هشتصد و بیست و پنج electrons in its shells.