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Primordial nuclide and Thorium

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Primordial nuclide and Thorium

Primordial nuclide vs. Thorium

In geochemistry, geophysics and geonuclear physics, primordial nuclides, also known as primordial isotopes, are nuclides found on Earth that have existed in their current form since before Earth was formed. Thorium is a weakly radioactive metallic chemical element with symbol Th and atomic number 90.

Similarities between Primordial nuclide and Thorium

Primordial nuclide and Thorium have 26 things in common (in Unionpedia): Age of the Earth, Age of the universe, Alpha decay, Beta decay, Bismuth, Chemical element, Decay chain, Extinct radionuclide, Half-life, Isotope, Mononuclidic element, Nature (journal), Neutron capture, Nuclear isomer, Polonium, Promethium, Radioactive decay, Radionuclide, Radium, Radon, Rhenium, Spontaneous fission, Technetium, Tellurium, Tin, Uranium.

Age of the Earth

The age of the Earth is 4.54 ± 0.05 billion years This age may represent the age of the Earth’s accretion, of core formation, or of the material from which the Earth formed.

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Age of the universe

In physical cosmology, the age of the universe is the time elapsed since the Big Bang.

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Alpha decay

Alpha decay or α-decay is a type of radioactive decay in which an atomic nucleus emits an alpha particle (helium nucleus) and thereby transforms or 'decays' into an atom with a mass number that is reduced by four and an atomic number that is reduced by two.

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Beta decay

In nuclear physics, beta decay (β-decay) is a type of radioactive decay in which a beta ray (fast energetic electron or positron) and a neutrino are emitted from an atomic nucleus.

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Bismuth

Bismuth is a chemical element with symbol Bi and atomic number 83.

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Chemical element

A chemical element is a species of atoms having the same number of protons in their atomic nuclei (that is, the same atomic number, or Z).

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Decay chain

In nuclear science, the decay chain refers to a series of radioactive decays of different radioactive decay products as a sequential series of transformations.

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Extinct radionuclide

An extinct radionuclide is a radionuclide that was formed by nucleosynthesis before the formation of the Solar System, about 4.6 billion years ago, and incorporated into it, but has since decayed to virtually zero abundance, due to having a half-life shorter than about 100 million years.

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Half-life

Half-life (symbol t1⁄2) is the time required for a quantity to reduce to half its initial value.

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Isotope

Isotopes are variants of a particular chemical element which differ in neutron number.

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Mononuclidic element

A mononuclidic element or monotopic element is one of the 22 chemical elements that is found naturally on Earth essentially as a single nuclide (which may, or may not, be a stable nuclide).

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Nature (journal)

Nature is a British multidisciplinary scientific journal, first published on 4 November 1869.

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Neutron capture

Neutron capture is a nuclear reaction in which an atomic nucleus and one or more neutrons collide and merge to form a heavier nucleus.

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Nuclear isomer

A nuclear isomer is a metastable state of an atomic nucleus caused by the excitation of one or more of its nucleons (protons or neutrons).

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Polonium

Polonium is a chemical element with symbol Po and atomic number 84.

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Promethium

Promethium is a chemical element with symbol Pm and atomic number 61.

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Radioactive decay

Radioactive decay (also known as nuclear decay or radioactivity) is the process by which an unstable atomic nucleus loses energy (in terms of mass in its rest frame) by emitting radiation, such as an alpha particle, beta particle with neutrino or only a neutrino in the case of electron capture, gamma ray, or electron in the case of internal conversion.

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Radionuclide

A radionuclide (radioactive nuclide, radioisotope or radioactive isotope) is an atom that has excess nuclear energy, making it unstable.

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Radium

Radium is a chemical element with symbol Ra and atomic number 88.

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Radon

Radon is a chemical element with symbol Rn and atomic number 86.

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Rhenium

Rhenium is a chemical element with symbol Re and atomic number 75.

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Spontaneous fission

Spontaneous fission (SF) is a form of radioactive decay that is found only in very heavy chemical elements.

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Technetium

Technetium is a chemical element with symbol Tc and atomic number 43.

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Tellurium

Tellurium is a chemical element with symbol Te and atomic number 52.

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Tin

Tin is a chemical element with the symbol Sn (from stannum) and atomic number 50.

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Uranium

Uranium is a chemical element with symbol U and atomic number 92.

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The list above answers the following questions

Primordial nuclide and Thorium Comparison

Primordial nuclide has 69 relations, while Thorium has 393. As they have in common 26, the Jaccard index is 5.63% = 26 / (69 + 393).

References

This article shows the relationship between Primordial nuclide and Thorium. To access each article from which the information was extracted, please visit:

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