radon
Radium is a solid, radon is a gas. Both are radioactive.
A radioactive noble gas is a noble gas element that has unstable isotopes, meaning they undergo radioactive decay. An example is radon, which is naturally occurring and emits alpha particles as it decays. These gases can pose health risks if inhaled, as their radioactive decay products can damage cells in the respiratory system.
No. Radon is a radioactive noble gas.
Radon is a colorless radioactive gas considered to be a health hazard.
Nothing abnormal; radon is also a noble gas and radioactive.
Radon
Radon
Yes, Rn is radon a radioactive nonmetal. But the symbol Rn does not stand for "radioactive nonmetal." Rn Radon has no stable isotopes, so yes it is always a radioactive nonmetal.
No, krypton is normally not radioactive. Almost 60% of krypton is composed of krypton-84.
Possible health problems due to radioactive gas leak in the atmosphere?
Radon is a radioactive gas that can cause cancer.
Radon, an odorless radioactive gas.