...', 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,
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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
...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
...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
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64 KB (8,821 words) - 11:50, 12 March 2025
