Radon Practice Exam questions & answers 2023/2024

Radon Practice ExamIf you own multiple continuous Radon monitors, at what frequency should a source check take place? - correct answer 6 months Radon gas will pass through most filters. - correct answer True The basic parts of an atom are: - correct answer neutron, proton, electron What passive device is most adversely affected by humidity? - correct answer Open Faced Charcoal The EPA says that most homes can be reduced to 2.0 pCi/l or less. - correct answer True Detectors should be placed 1. ___________ inch/inches from the floor 2. ___________ foot/feet from an exterior wall 3.____________ foot/feet from the ceiling 4.____________ foot/feet from an exterior opening 5. No more than ____________ foot/feet off the floor - correct answer 20 1 1 3 8 According to national measurement protocols, enclosed bathrooms, kitchens, and garages are acceptable places to test in a pinch. - correct answer False What is the average annual Radon concentration in homes in the U.S., according to the EPA? - correct answer 1.3