Septnilpentium (Snp)

Septnilpentium is the systematic name of the theoretical 705. element in the periodic table with a symbol of Snp and atomic number of 705. Septnilpentium, also known as element 705, has siwen­honnert­fënnef protons in its nucleus, and siwen­honnert­fënnef electrons in its shells.