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In nuclear science, the decay chain refers to the radioactive decay of different discrete radioactive decay products as a chained series of transformations. Most radioactive elements do not decay directly to a stable state, but rather undergo a series of decays until eventually a stable isotope is reached.

Decay stages are referred to by their relationship to previous or subsequent stages. A parent isotope is one that undergoes decay to form a daughter isotope. The daughter isotope may be stable or it may decay to form a daughter isotope of its own. The daughter of a daughter isotope is sometimes called a granddaughter isotope.

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Q: What is important of decay chain in isotopes?
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Related questions

What is a Toxic metallic element decay product of uranium?

The end products of uranium isotopes decay chain are the isotopes of lead.


What is the stable element for the uranium decay chain?

Isotopes of lead


When does an unstable isotope break down into a stable isotope?

The process is called decay, or sometimes nuclear decay. A link can be found below.


Who in lead with uranium?

Isotopes of lead are the final products of the decay chain of uranium.


What isotopes accumulate in old uranium-bearing rock?

Ultimately lead, as it is the only element in the uranium decay chains with isotopes that are stable. Specifically the isotopes 206, 207, and 208; each of which is the end of a different decay chain.


Are daughter isotopes stable?

No. Often a decay product is itself unstable and will decay into something else until a stable isotope is reached. This is called a decay chain. For example, Uranium-238 will decay 15 times through various isotopes until it becomes lead-206 which is stable


Are daughter isotopes always stable?

No. Often a decay product is itself unstable and will decay into something else until a stable isotope is reached. This is called a decay chain. For example, Uranium-238 will decay 15 times through various isotopes until it becomes lead-206 which is stable


What is the slow breakdown of radioactive substances into more stable elements?

Radioactive elements break down in to stable isotopes through nuclear decay. The list of isotopes from a nuclear isotope to a stable isotope is called its decay chain.


What is isotopes accumulate in old uranium bearing rock?

All the isotopes from the decay chains exist in these rocks. The most important are the dangerous isotopes of radium and radon.


What is the source of heat in the Earth's interior?

The decay of radioactive isotopes.The decay of radioactive isotopes.The decay of radioactive isotopes.The decay of radioactive isotopes.


Uranium decay chain ends when the final disintegrarion product is the stable element?

All radioactive elements eventually decay to lead (Pb). There a numerous isotopes of lead and it is thought that all the lead(Pb) in the world is derived from decayed radioactive isotopes.


Which isotopes are most likely to decay?

Radoactive isotopes