occurring lithium (3Li) is composed of two stable isotopes, lithium-6 (6Li) and lithium-7 (7Li), with the latter being far more abundant on Earth. Both of the...
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mixture of lithium chloride and potassium chloride. The nucleus of the lithium atom verges on instability, since the two stable lithium isotopes found in...
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COLEX process (redirect from COLEX process (isotopic separation))
method of isotopic separation of lithium-6 and lithium-7, based on the use of mercury. COLEX stands for column exchange. Since the beginning of the atomic...
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Atomic mass (redirect from Isotopic mass)
hydrogen-1, then decreases until it reaches a local minimum at helium-4. Isotopes of lithium, beryllium, and boron are less strongly bound than helium, as shown...
22 KB (2,774 words) - 13:05, 26 November 2024
naturally occurring isotopes: 1H, 2H, and 3H. 1H and 2H are stable, while 3H has a half-life of 12.32(2) years. Heavier isotopes also exist; all are synthetic...
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lithium. Li (disambiguation) Isotopes of lithium This disambiguation page lists articles associated with the title Lithium. If an internal link led you...
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rapidly deplete their lithium. Burning of the most abundant isotope of lithium, lithium-7, occurs by a collision of lithium-7 and a proton producing...
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observable primordial lithium abundance essentially sums primordial 7 3Li and radiogenic lithium from the decay of 7 4Be . These isotopes are produced by the...
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Big Bang nucleosynthesis (section Lithium)
radioactive isotopes were produced: the heavy hydrogen isotope tritium (3H or T) and the beryllium isotope beryllium-7 (7Be). These unstable isotopes later...
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French physicists carrying out spectroscopic mass measurements of exotic isotopes of lithium and sodium. Since then further studies have shown that at least...
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deuterium, but the new studies of spallation showed that this process could generate lithium, beryllium and boron; indeed, isotopes of these elements are over-represented...
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Cosmogenic nuclide (redirect from Cosmogenic isotopes)
nuclides (or cosmogenic isotopes) are rare nuclides (isotopes) created when a high-energy cosmic ray interacts with the nucleus of an in situ Solar System...
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is the kinetic isotope effect: due to their larger masses, heavier isotopes tend to react somewhat more slowly than lighter isotopes of the same element...
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OSTI 20658311. Retrieved 2022-10-17. Managing Critical Isotopes: Stewardship of Lithium-7 Is Needed to Ensure a Stable Supply, GAO-13-716 // U.S. Government...
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neutron halos because of the repulsive forces of the excess proton(s). Halo nuclei and nuclear force range limits Isotopes of lithium Exotic atom Borromean...
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Deuterium fusion (category Definition of planet)
various isotopes of lithium. Pathways include:[citation needed] Adams, Fred C. (1996). Zuckerman, Ben; Malkan, Mathew (eds.). The Origin and Evolution of the...
12 KB (1,354 words) - 20:59, 30 September 2024
A table or chart of nuclides is a two-dimensional graph of isotopes of the elements, in which one axis represents the number of neutrons (symbol N) and...
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A lithium atom is an atom of the chemical element lithium. Stable lithium is composed of three electrons bound by the electromagnetic force to a nucleus...
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Mark 14 nuclear bomb (category Cold War aerial bombs of the United States)
Lithium isotope 7 functioned as well for nuclear fusion reactions as isotope 6. The Mk-14 bomb had a diameter of 61.4 inches (1.56 m) and a length of...
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Alkali metal (redirect from Lithium family)
rarity of odd–odd nuclei, almost all the primordial isotopes of the alkali metals are odd–even (the exceptions being the light stable isotope lithium-6 and...
214 KB (23,524 words) - 08:55, 14 December 2024
formation processes of the two stable isotopes of helium produce the differing isotope abundances. Equal mixtures of liquid 3He and 4He below 0.8 K separate...
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Organolithium reagent (redirect from Alkyl lithium reagent)
solvents. Alkynylation Carbon Grignard reagent HSAB concept Isotopes of lithium Lithium Organometallic Reich, H. J.; Borst, J. P; Dykstra, R. R.; Green...
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Stable nuclide (redirect from Observationally stable isotope)
usually called that element's stable isotopes. The 80 elements with one or more stable isotopes comprise a total of 251 nuclides that have not been shown...
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half-lives shorter than 17.35 ms. Those isotopes with mass below 10 decay into helium (via short-lived isotopes of beryllium for 7 B and 9 B ) while those...
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Lithium (3Li), an isotope of oxygen, a chemical element with symbol Li and atomic number 3 Lithium-3 (Li-3 or 3Li), a hypothetical isotope of lithium...
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Project Y (category History of the Manhattan Project)
October 1934). "Separation of the Isotopes of Lithium and Some Nuclear Transformations Observed with Them". Proceedings of the Royal Society. 146 (859):...
129 KB (16,881 words) - 19:22, 16 December 2024
Lithium hydride is an inorganic compound with the formula LiH. This alkali metal hydride is a colorless solid, although commercial samples are grey. Characteristic...
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practical thermonuclear weapon (which used isotopes of lithium as its fusion fuel), known as the "Shrimp" device of the Castle Bravo test, at Bikini Atoll...
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Isotope geochemistry is an aspect of geology based upon the study of natural variations in the relative abundances of isotopes of various elements. Variations...
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neutron detectors (MSND). Lithium fluoride (highly enriched in the common isotope lithium-7) forms the basic constituent of the preferred fluoride salt...
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