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Which radioactive isotope is used to monitor the thickness of metal strips?
Caesium-137 as it decays by beta emission.
What is a radioactive in period 6?
A radioactive element in period 6 of the periodic table is Polonium (Po). It is a highly radioactive metal with no stable isotopes. Its most stable isotope, Polonium-210, has a half-life of about 138 days.
Is americium a radioactive metal?
Yes, americium is a radioactive metal. This element has no stable isotopes.
What is element No 90 thorium?
Thorium can be used as fertile material (as ThO2) in nuclear power reactors; is a precursor of the fissile isotope 233U. This type of reactor is called a breeder: the reactor produce more fissile material than it consumes. It is a very strange and important characteristic.
Which of the metal are not radioactive?
Most metals are stable and thus not radioactive.
Is uranium an element?
Uranium is a radioactive element; the isotope 235 is fissile with thermal neutrons; the isotope 238 is not so fissile but is fertile (transformation in the fissile isotope plutonium 239). Consequently, uranium is a good nuclear fuel and also can be used in nuclear weapons.
Which radioactive isotope is used to monitor the thickness of metal strips?
Caesium-137 as it decays by beta emission.
What is a radioactive in period 6?
A radioactive element in period 6 of the periodic table is Polonium (Po). It is a highly radioactive metal with no stable isotopes. Its most stable isotope, Polonium-210, has a half-life of about 138 days.
Is uranium a radioactive metal?
Yes. Uranium is a radioactive metal
Is curium metal or nonmetal?
Curium is a metal. It belongs to actinides.
Is americium a radioactive metal?
Yes, americium is a radioactive metal. This element has no stable isotopes.
Is darmstadtium a highly radioactive metal?
Darmstadtium is a radioactive metal but supplementary data are not known.
Is Iodine a non-radioactive metal?
No: Iodine is not a metal at all, but a nonmetal. It is not necessarily radioactive, but has some radioactive isotopes.
What is element No 90 thorium?
Thorium can be used as fertile material (as ThO2) in nuclear power reactors; is a precursor of the fissile isotope 233U. This type of reactor is called a breeder: the reactor produce more fissile material than it consumes. It is a very strange and important characteristic.
Uranium are said to be radioactive?
Yes, uranium is a radioactive metal.
Is Radon a radioactive metal?
No. Radon is a radioactive noble gas.
Which of the metal are not radioactive?
Most metals are stable and thus not radioactive.
