Berkelium tetrafluoride is a binary inorganic compound of berkelium and fluorine with the chemical formula BkF4. Berkelium tetrafluoride may be formed...
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AmF4 Berkelium tetrafluoride, BkF4 Californium tetrafluoride, CfF4 (predicted) Carbon tetrafluoride (tetrafluoromethane) Cerium tetrafluoride, CeF4 Cobalt...
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octahedral. Berkelium(IV) fluoride (BkF4) is a yellow-green ionic solid and is isotypic with uranium tetrafluoride or zirconium tetrafluoride. Berkelium(III)...
61 KB (7,452 words) - 01:44, 4 August 2024
Berkelium fluoride may refer to: Berkelium(III) fluoride (Berkelium trifluoride), BkF3 Berkelium(IV) fluoride (Berkelium tetrafluoride), BkF4 This set...
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Californium tetrafluoride is a binary inorganic compound of californium and fluorine with the formula CfF4. The compound can be prepared from Cf2O3 and...
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Berkelium(III) fluoride is a binary inorganic compound of berkelium and fluorine with the chemical formula BkF 3. The compound can be prepared by treating...
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Einsteinium tetrafluoride is a binary inorganic chemical compound of einsteinium and fluorine with the chemical formula EsF4. The compound was observed...
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1058 pm, c = 817 pm) and is isotypic with uranium tetrafluoride or zirconium(IV) fluoride. Berkelium(III) fluoride (BkF3) is also a yellow-green solid...
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ammonia to form adducts. Carbon tetrafluoride is tetrahedral and inert; its group analogues, silicon and germanium tetrafluoride, are also tetrahedral but behave...
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It is isoelectronic with N2. Silicon tetrafluoride, similar to carbon tetrafluoride and germanium tetrafluoride, adopts a molecular tetrahedral structure...
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atoms such as fluorine or oxygen, as in xenon difluoride (XeF 2), xenon tetrafluoride (XeF 4), xenon hexafluoride (XeF 6), xenon tetroxide (XeO 4), and sodium...
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1952 hydrogen bomb explosion showed the presence of americium, curium, berkelium, californium, einsteinium and fermium. In presentations of the periodic...
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through the heating of recently isolated potassium metal with silicon tetrafluoride, but they did not purify and characterize the product, nor identify...
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Tennessee, United States, who helped procure the rare and highly radioactive berkelium target necessary to complete the JINR's calcium-48 campaign to synthesise...
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aquo complexes [Ce(H2O)8-9]3+. Unlike most lanthanides, Ce forms a tetrafluoride, a white solid. It also forms a bronze-colored diiodide, which has metallic...
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[IO]+. It may be fluorinated by fluorine, bromine trifluoride, sulfur tetrafluoride, or chloryl fluoride, resulting iodine pentafluoride, which also reacts...
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(SeF6) is more reactive and is a toxic pulmonary irritant. Selenium tetrafluoride is a laboratory-scale fluorinating agent. The only stable chlorides...
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1304–85–4 BkBr3 berkelium(III) bromide 22787–71–9 BkCl3 berkelium(III) chloride 13536–46–4 BkF3 berkelium(III) fluoride 20716–88–5 BkF4 berkelium(IV) fluoride...
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(H− hydride anion) in character. The only tetrahalides known are the tetrafluorides of cerium, praseodymium, terbium, neodymium and dysprosium, the last...
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also known. Thorium tetrafluoride has a monoclinic crystal structure like those of zirconium tetrafluoride and hafnium tetrafluoride, where the Th4+ ions...
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Protactinium carbide (PaC) is formed by the reduction of protactinium tetrafluoride with barium in a carbon crucible at a temperature of about 1400 °C....
50 KB (5,824 words) - 02:54, 13 July 2024
normal conditions germanium tetraiodide (GeI4) is a solid, germanium tetrafluoride (GeF4) a gas and the others volatile liquids. For example, germanium...
71 KB (7,349 words) - 15:57, 29 July 2024
three heavier members are volatile molecular compounds, whereas the tetrafluoride is polymeric. All four halides are known for Sn(II) also: SnF2, SnCl...
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reported in 2011 with a coordination number of four. XeO2 forms when xenon tetrafluoride is poured over ice. Its crystal structure may allow it to replace silicon...
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reacts vigorously with fluorine at 500 °C (932 °F) to form platinum tetrafluoride. Platinum is insoluble in hydrochloric and nitric acid, but dissolves...
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; Kirshenbaum, A. D.; Streng, A. G.; Streng, L. V. (1963). "Krypton Tetrafluoride: Preparation and Some Properties". Science. 139 (3559): 1047–1048. Bibcode:1963Sci...
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configuration). Therefore, while RnF 4 should have a similar stability to xenon tetrafluoride (XeF 4), RnF 6 would likely be much less stable than xenon hexafluoride...
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National Laboratory, and Vanderbilt University successfully bombarded berkelium-249 atoms with calcium-48 atoms to make tennessine. In 1811, the German...
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small amounts. The crystal structures of both selenium tetrafluoride and tellurium tetrafluoride are known. Chalcogen chlorides and bromides have also...
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ammonium fluoride dissolved in anhydrous hydrogen fluoride. Like carbon tetrafluoride, it is not at all reactive and is stable in water or dilute aqueous...
105 KB (12,223 words) - 08:00, 14 August 2024