What Is The Source Of Radon-222?
What Is The Source Of Radon-222? Radon (222Rn) is an odorless and colorless natural radioactive gas. It is produced during the radioactive decay of radium-226, itself a decay product of uranium-238 found in many types of crustal materials, i.e., rocks and soils. How is radon 222 created? Radon-222 is generated in the uranium series from