• Thumbnail for Berkelium tetrafluoride
    Berkelium tetrafluoride is a binary inorganic compound of berkelium and fluorine with the chemical formula BkF4. Berkelium tetrafluoride may be formed...
    3 KB (229 words) - 20:33, 30 December 2023
  • tetrafluoride, AmF4 Berkelium tetrafluoride, BkF4 Californium tetrafluoride, CfF4 Carbon tetrafluoride (tetrafluoromethane) Cerium tetrafluoride, CeF4 Cobalt...
    4 KB (345 words) - 07:17, 9 September 2024
  • Berkelium fluoride may refer to: Berkelium(III) fluoride (Berkelium trifluoride), BkF3 Berkelium(IV) fluoride (Berkelium tetrafluoride), BkF4 This set...
    499 bytes (51 words) - 04:32, 22 December 2023
  • Thumbnail for Berkelium
    octahedral. Berkelium(IV) fluoride (BkF4) is a yellow-green ionic solid and is isotypic with uranium tetrafluoride or zirconium tetrafluoride. Berkelium(III)...
    61 KB (7,479 words) - 15:54, 31 August 2024
  • Thumbnail for Californium tetrafluoride
    Californium tetrafluoride is a binary inorganic compound of californium and fluorine with the formula CfF4. The compound can be prepared from Cf2O3 and...
    3 KB (128 words) - 21:34, 26 August 2024
  • Thumbnail for Berkelium(III) fluoride
    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...
    5 KB (364 words) - 17:24, 2 August 2024
  • Einsteinium tetrafluoride is a binary inorganic chemical compound of einsteinium and fluorine with the chemical formula EsF4. The compound was observed...
    2 KB (104 words) - 08:59, 2 April 2024
  • 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...
    20 KB (2,308 words) - 05:40, 21 March 2024
  • Thumbnail for Fluorine
    ammonia to form adducts. Carbon tetrafluoride is tetrahedral and inert; its group analogues, silicon and germanium tetrafluoride, are also tetrahedral but behave...
    157 KB (15,331 words) - 01:36, 30 October 2024
  • 1952 hydrogen bomb explosion showed the presence of americium, curium, berkelium, californium, einsteinium and fermium. In presentations of the periodic...
    130 KB (11,599 words) - 02:19, 29 October 2024
  • It is isoelectronic with N2. Silicon tetrafluoride, similar to carbon tetrafluoride and germanium tetrafluoride, adopts a molecular tetrahedral structure...
    85 KB (8,550 words) - 23:52, 26 August 2024
  • Thumbnail for Noble gas
    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...
    96 KB (9,857 words) - 06:54, 31 October 2024
  • Thumbnail for Silicon
    through the heating of recently isolated potassium metal with silicon tetrafluoride, but they did not purify and characterize the product, nor identify...
    86 KB (10,719 words) - 18:00, 18 October 2024
  • Thumbnail for Iodine
    [IO]+. It may be fluorinated by fluorine, bromine trifluoride, sulfur tetrafluoride, or chloryl fluoride, resulting iodine pentafluoride, which also reacts...
    104 KB (11,657 words) - 18:48, 27 October 2024
  • Tennessee, United States, who helped procure the rare and highly radioactive berkelium target necessary to complete the JINR's calcium-48 campaign to synthesise...
    90 KB (13,472 words) - 13:24, 30 October 2024
  • Thumbnail for Selenium
    (SeF6) is more reactive and is a toxic pulmonary irritant. Selenium tetrafluoride is a laboratory-scale fluorinating agent. The only stable chlorides...
    96 KB (11,087 words) - 08:09, 31 October 2024
  • Thumbnail for Thorium
    also known. Thorium tetrafluoride has a monoclinic crystal structure like those of zirconium tetrafluoride and hafnium tetrafluoride, where the Th4+ ions...
    136 KB (15,997 words) - 10:30, 31 October 2024
  • Thumbnail for Krypton
    ; Kirshenbaum, A. D.; Streng, A. G.; Streng, L. V. (1963). "Krypton Tetrafluoride: Preparation and Some Properties". Science. 139 (3559): 1047–1048. Bibcode:1963Sci...
    26 KB (3,157 words) - 10:01, 29 October 2024
  • Thumbnail for Cerium
    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...
    52 KB (6,136 words) - 01:52, 30 October 2024
  • Thumbnail for Germanium
    normal conditions germanium tetraiodide (GeI4) is a solid, germanium tetrafluoride (GeF4) a gas and the others volatile liquids. For example, germanium...
    71 KB (7,384 words) - 05:25, 26 October 2024
  • Thumbnail for Halogen
    National Laboratory, and Vanderbilt University successfully bombarded berkelium-249 atoms with calcium-48 atoms to make tennessine. In 1811, the German...
    52 KB (5,499 words) - 18:00, 11 September 2024
  • (H− hydride anion) in character. The only tetrahalides known are the tetrafluorides of cerium, praseodymium, terbium, neodymium and dysprosium, the last...
    107 KB (10,324 words) - 11:27, 28 October 2024
  • Thumbnail for Xenon
    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...
    123 KB (12,068 words) - 01:24, 30 October 2024
  • 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...
    139 KB (120 words) - 17:07, 15 July 2024
  • Thumbnail for Protactinium
    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 (5,847 words) - 19:06, 29 October 2024
  • Thumbnail for Tin
    three heavier members are volatile molecular compounds, whereas the tetrafluoride is polymeric. All four halides are known for Sn(II) also: SnF2, SnCl...
    81 KB (8,961 words) - 18:13, 28 October 2024
  • Thumbnail for Platinum
    reacts vigorously with fluorine at 500 °C (932 °F) to form platinum tetrafluoride. Platinum is insoluble in hydrochloric and nitric acid, but dissolves...
    66 KB (7,080 words) - 22:48, 12 September 2024
  • 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...
    131 KB (14,514 words) - 00:28, 31 October 2024
  • Thumbnail for Chalcogen
    small amounts. The crystal structures of both selenium tetrafluoride and tellurium tetrafluoride are known. Chalcogen chlorides and bromides have also...
    74 KB (8,286 words) - 07:37, 22 October 2024
  • Thumbnail for Nitrogen
    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 (12,228 words) - 19:20, 28 October 2024