What Group Is Rutherfordium In The Periodic Table?
What Group Is Rutherfordium In The Periodic Table? Rutherfordium (Rf), an artificially produced radioactive transuranium element in Group IVb of the periodic table, atomic number 104. Soviet scientists at the Joint Institute for Nuclear Research at Dubna, Russia, U.S.S.R. Is rutherfordium a metal? Rutherfordium is a chemical element with symbol Rf and atomic number 104.