0.333 (recurring) of the total mass
One can order a radon testing kit from stores such as Lowes or Walmart. One can also order a radon testing kit by contacting one's state radon contact.
Three ounces.
4$ for one pint of radon
12 one third apples would weigh 4 pounds.
Radon is a radioactive gas and one of the noble gases. Dangerous.
No did you get one yet?
You need a radon detector to perform radon testing. Essentially it's a geiger counter. Radon is radioactive and you locate it just the same way. Many radon alarms are available for areas where Radon is a problem. You would need a radon detector for radon testing. You can purchase one from amazon.com for $130 shipped. http://www.amazon.com/dp/B000CEAY64
To effectively mitigate radon in your home, you can seal cracks in the foundation, improve ventilation, install a radon mitigation system, and conduct regular radon testing to ensure levels are low.
You can find one at Radon Zone, they are reasonably priced and they offer free shipping.
Radon is a radioactive gas that causes lung cancer. You cant see, smell, taste radon so it is hard to know if you have it. You can buy Radon Test Kits at Homedepot or any similar store. If you have radon then you can eliminate it yourself for less then five hundred dollars
One method of removing radon from your basement is through radon mitigation systems such as sub-slab depressurization. This involves installing a pipe that vents radon gas from beneath the foundation to the outside of the home. The system helps reduce radon levels and prevent it from entering the living space.
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.