Septpentquadium (Spq)

Septpentquadium is the systematic name of the theoretical 754'инчи element in the periodic table with a symbol of Spq and atomic number of 754. Septpentquadium, also known as element 754, has жети жүз элүү төрт protons in its nucleus, and жети жүз элүү төрт electrons in its shells.