Radon is a noble or inert gas, and, as such, is resistant to compound formation. It can form radon difluoride, RnF2, and an oxide under certain circumstances, but it generally seeks to avoid any...
Radon is a practically inert chemical element. Today are known only the fluoride RnF2 and the oxide RnO3.
Radon difluoride (RnF2) and radon oxide (RnO3).
Element.
Radon is a gaseous chemical element not a compound.