Element.
Radon is a gaseous chemical element not a compound.
radon is a noble gas, so it does not form compounds.
element, last of the nobel gasses on the periodic table of elements
Radon oxide is a compound that forms when radon gas reacts with oxygen. It is a radioactive compound and can be harmful if inhaled or ingested. Radon oxide is not commonly found in nature due to radon's short half-life.
Radon is a natural chemical element; it can be found in the radioactive decay series of uranium and thorium.
Radon is a gas found in the air. It can cause lung cancer so beware!
The element Radon (atomic symbol Rn) is the noble gas found in Period 6 of the periodic table.
The element, Radon is one of the Noble Gases like Helium and Neon that do not form compounds. Thus Radon is always found in the Pure State.
Aluminum is the element found in a compound called bauxite.
Beryllium is the element found in the mineral compound beryl.
Element
There are no elements in Radon, Radon is an element in its own right.