...', also known as '''element 124''' or '''eka-uranium''', is a hypothetical chemical element; it has placeholder symbol '''Ubq''' and [[atomic number]] 124. ''U
...re challenging than that of [[extended periodic table|lighter undiscovered elements]], and nuclear instability may pose further difficulties in identifying unb
...
32 KB (4,568 words) - 02:28, 27 October 2024
...icists, especially in early predictions targeting properties of superheavy elements, for 126 may be a [[magic number (physics)|magic number]] of protons near t
...6f, 7d, and 8p orbitals is also expected, which complicates predictions of chemical properties for this element.
...
35 KB (5,051 words) - 14:45, 23 February 2025
...ely to be the first of a new [[Block (periodic_table)#g-block|g-block]] of elements.
...s to attempt the synthesis of element 121 in the future after they attempt elements 119 and 120.
...
36 KB (5,212 words) - 23:23, 1 March 2025
...ed, and a permanent name is decided upon. In the [[periodic table]] of the elements, it is expected to follow [[unbiunium]] as the second element of the [[supe
...st=Emsley |first=John |title=Nature's Building Blocks: An A-Z Guide to the Elements|edition=New|year=2011|publisher=Oxford University Press|location=New York,
...
37 KB (5,181 words) - 23:23, 1 March 2025
...ed, and a permanent name is decided upon. In the [[periodic table]] of the elements, it is expected to be an [[s-block]] element, an [[alkali metal]], and the
...of ununennium will likely be far more difficult than that of the previous elements.
...
46 KB (6,557 words) - 12:22, 11 March 2025
...International Conference on the Chemistry and Physics of the Transactinide Elements |access-date=27 August 2013}}</ref> in comparison, the world record for the
...k decays to <sup>249</sup>Cf with a half-life of about 327 days, both elements 119 and 120 could be searched for simultaneously:
...
23 KB (3,093 words) - 13:09, 5 November 2024
...ed, and a permanent name is decided upon. In the [[periodic table]] of the elements, it is expected to be an [[s-block]] element, an [[alkaline earth metal]],
...s would likely be far more difficult to synthesise than the previous known elements. New attempts by American, Russian, and Chinese teams to synthesize unbinil
...
52 KB (7,254 words) - 23:24, 1 March 2025
...and thus a [[standard atomic weight]] cannot be given. Like all synthetic elements, it has no [[stable isotope]]s. The first and only [[isotope]] to be synthe
...of the lab announced that the original claim of the discovery of these two elements had been based on data fabricated by principal author Victor Ninov.<ref>{{c
...
17 KB (2,388 words) - 03:48, 2 November 2024
...i Oganessian]], who played a leading role in the discovery of the heaviest elements in the periodic table.
...[[List of chemical elements|known elements]]. On the periodic table of the elements it is a [[p-block]] element, a member of [[noble gas|group 18]] and the las
...
64 KB (8,821 words) - 11:50, 12 March 2025
With major elements taken from Akarean law, the Satoyaman legal system was developed during the
...nced producers of products, such as machine tools, steel and other metals, chemical substances, ships, processed foods, textiles, electronic appliances. As a r
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69 KB (10,715 words) - 23:33, 18 March 2025
