Septpentpentium (Spp)

Septpentpentium is the systematic name of the theoretical 755a element in the periodic table with a symbol of Spp and atomic number of 755. Septpentpentium, also known as element 755, has şapte sute cincizeci şi cinci protons in its nucleus, and şapte sute cincizeci şi cinci electrons in its shells.