Asked by Jaleel Joshua on Jun 04, 2024
Verified
Which of the following is a characteristic of radon-222?
A) It is a nauseating gas.
B) It is particularly concentrated in underground deposits of limestone and sandstone.
C) It is basically a problem in confined spaces and in underground wells located over radon-containing deposits.
D) It is a product of organic decay.
Radon-222
A radioactive gas that is a decay product of uranium, which can accumulate in buildings and increase the risk of lung cancer upon exposure.
Underground Deposits
Natural accumulations of minerals, metals, or other geological resources that are located beneath the Earth's surface, often requiring mining to extract.
- Recognize the ubiquity and health perils of indoor air pollution and tactics to mitigate its negative influences.
Verified Answer
JM
Jehan MarquezJun 06, 2024
Final Answer :
C
Explanation :
Radon-222 is a radioactive gas that can accumulate in confined spaces, such as basements, and in underground wells located over deposits containing radon. It is a byproduct of the decay of uranium-238, which is found in certain types of rock, such as limestone and sandstone. It is odorless and colorless, and prolonged exposure to high levels of radon has been linked to lung cancer.
Learning Objectives
- Recognize the ubiquity and health perils of indoor air pollution and tactics to mitigate its negative influences.