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Radioactive isotopes are a subset of isotopes. If we look at all isotopes, some of them are radioactive. That means that they have unstable nuclei, and they will decay spontaneously sooner or later.
Wiki User
∙ 13y ago
Wiki User
∙ 14y agoRadioactive Isotopes have many uses- the half life of the RIs is known and that makes it useful in combating diseases like cancer and hyperthroidism. In case of hyperthyroidism- a RI of Iodine is used injected into the patient. The thyroid gland picks up the Iodine, and the RI starts to destroy cells of the gland due to its radiation.
Doctors are trained to calculate the damage to be done to the gland to reduce production of thyroxine and they know the dosage of the RI of Iodine to be given.
Similar RIs are used to irradiate potato, onions to give them a larger shelf life (where required) to enable storage over larger periods of time.
RIs are also used in X-ray machines.
Many uses.
Wiki User
∙ 14y agoHow may radioactive isotopes be useful in biological research?
Wiki User
∙ 6y agoI think they can produce alpha particles, beta particles, and gamma rays.
Wiki User
∙ 13y agoExplain how radioactive isotopes are useful to researchers.
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What happens to all radioactive isotopes?
All radioactive isotopes will disintegrate.
What are Radioactive isotopes used for?
Some examples are deuterium and tritium which are radioactive isotopes of hydrogen.
Is neon radioactive?
No radioactive isotopes of neon are ordinarily found in nature. All elements have radioactive synthetic isotopes, however.
What isotope uranium is radioactive?
Yes.......most likely. I can't think of anything to do with Uranium, that isn't radioactive! -------- Uranium natural isotopes are not so radioactive compared with other isotopes; but all the isotopes of uranium are radioactive.
Does Barium have isotopes that are all radioactive?
Usually not, but all elements have radioactive isotopes.
What are isotopes considered radioactive?
Not all isotopes are radioactive; the radioactive isotopes are unstable and emit radiations.
How are radioactive isotopes different from isotopes?
Both isotopes and radioactive isotopes are pretty much the same but radioactive isotopes are better because it can be used to make medicine.
Does sodium contain radioactive isotopes?
Sodium has no radioactive isotopes.
Does radioactive isotopes have a stable nuclei?
Radioactive isotopes are not stable.
Does plutonium have isotopes that are all radioactive?
All the uranium isotopes are radioactive.
What happens to all radioactive isotopes?
All radioactive isotopes will disintegrate.
Are all isotopes of francium radioactive?
All isotopes of francium are radioactive.
Isotopes which have unstable nucleus and break down at a constant rate over time?
radioactive isotopes! :)
What are Radioactive isotopes used for?
Some examples are deuterium and tritium which are radioactive isotopes of hydrogen.
Is boron radioactive?
There are no radioactive isotopes of boron that are ordinarily found in nature. All elements have synthetic radioactive isotopes, however.
Is neon radioactive?
No radioactive isotopes of neon are ordinarily found in nature. All elements have radioactive synthetic isotopes, however.
Are all transition elements are radioactive?
Not all of the transition elements are radioactive. Many of them are, and some of them have common radioactive isotopes, but some of them have no naturally occurring radioactive isotopes. Please note that all elements have synthetic radioactive isotopes, at least.
