Septpentpentium (Spp)

Septpentpentium is the systematic name of the theoretical 755-и element in the periodic table with a symbol of Spp and atomic number of 755. Septpentpentium, also known as element 755, has седемстотин петдесет и пет protons in its nucleus, and седемстотин петдесет и пет electrons in its shells.