• Thumbnail for Berkelium(III) chloride
    Berkelium(III) chloride also known as berkelium trichloride, is a chemical compound with the formula BkCl3. It is a water-soluble green salt with a melting...
    6 KB (397 words) - 13:05, 21 December 2023
  • Thumbnail for Berkelium
    with uranium(III) chloride. Upon heating to nearly melting point, BkCl3 converts into an orthorhombic phase. Two forms of berkelium(III) bromide are known:...
    61 KB (7,479 words) - 15:54, 31 August 2024
  • tetravalent berkelium compounds are also known. The existence of divalent berkelium salts is uncertain and has only been reported in mixed lanthanum chloride-strontium...
    20 KB (2,308 words) - 05:40, 21 March 2024
  • Thumbnail for Americium(III) chloride
    Americium(III) chloride or americium trichloride is the chemical compound composed of americium and chlorine with the formula AmCl3. This salt forms pink...
    5 KB (302 words) - 13:00, 21 December 2023
  • Berkelium(III) phosphide is a binary inorganic compound of berkelium and phosphorus with the chemical formula BkP. Berkelium(III) phosphide can be prepared...
    2 KB (141 words) - 21:08, 26 August 2024
  • bismuth(III) titanate 12048–51–0 Bi5O(OH)9(NO3)4 bismuth(III) subnitrate 1304–85–4 BkBr3 berkelium(III) bromide 22787–71–9 BkCl3 berkelium(III) chloride 13536–46–4...
    139 KB (120 words) - 17:07, 15 July 2024
  • Thumbnail for Berkelium(III) nitrate
    Berkelium(III) nitrate is the berkelium salt of nitric acid with the formula Bk(NO3)3. It commonly forms the tetrahydrate, Bk(NO3)3·4H2O, which is a light...
    5 KB (245 words) - 05:43, 18 January 2024
  • radioactive decay of berkelium-249 to californium-249, the oxidation number and crystal structure are preserved. The six-coordinate berkelium(III) bromide (AlCl3-type...
    3 KB (329 words) - 21:28, 24 August 2024
  • Thumbnail for Berkelium(III) bromide
    Berkelium bromide is a bromide of berkelium, with the chemical formula BkBr3. Berkelium bromide has a PuBr3 structure at low temperature and is in the...
    4 KB (314 words) - 13:05, 21 December 2023
  • Thumbnail for Cubic crystal system
    the "interpenetrating primitive cubic" structure, also called a "caesium chloride" or B2 structure. This structure is often confused for a body-centered...
    49 KB (3,620 words) - 14:56, 4 October 2024
  • Thumbnail for Californium
    249Cf is formed by beta decay of berkelium-249, and most other californium isotopes are made by subjecting berkelium to intense neutron radiation in a...
    44 KB (4,631 words) - 23:46, 21 August 2024
  • Thumbnail for Einsteinium
    plutonium, curium and berkelium. Einsteinium(II) compounds can be obtained, for example, by reducing einsteinium(III) with samarium(II) chloride. Eighteen isotopes...
    67 KB (7,944 words) - 07:00, 24 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
  • Thumbnail for Chromium
    Chromium (redirect from Chromium(III))
    oxidize to chromium(III) derivatives in air. Water-stable chromium(II) chloride CrCl 2 that can be made by reducing chromium(III) chloride with zinc. The resulting...
    110 KB (11,965 words) - 20:43, 19 October 2024
  • halides from fluoride to iodide. Einsteinium(III) fluoride (EsF3) can be precipitated from einsteinium(III) chloride solutions upon reaction with fluoride ions...
    13 KB (1,358 words) - 09:59, 6 February 2024
  • Thumbnail for Americium
    structure between the halogens. So, chloride (AmCl3) is reddish and has a structure isotypic to uranium(III) chloride (space group P63/m) and the melting...
    77 KB (9,268 words) - 15:13, 11 October 2024
  • metal). The colorless curium(III) chloride (CmCl3) is made by reacting curium hydroxide (Cm(OH)3) with anhydrous hydrogen chloride gas. It can be further turned...
    67 KB (7,836 words) - 10:57, 6 October 2024
  • Thumbnail for Cobalt
    beyond that for chlorine to chloride, +1.36 V. Consequently, cobalt(III) chloride would spontaneously reduce to cobalt(II) chloride and chlorine. Because the...
    116 KB (11,882 words) - 02:46, 30 October 2024
  • Thumbnail for Thallium
    Thallium(III) sesquichalcogenides do not exist. The thallium(I) halides are stable. In keeping with the large size of the Tl+ cation, the chloride and bromide...
    52 KB (5,787 words) - 22:55, 29 September 2024
  • Thumbnail for Mercury (element)
    result from exposure to water-soluble forms of mercury (such as mercuric chloride or methylmercury) either directly or through mechanisms of biomagnification...
    120 KB (12,700 words) - 01:19, 31 October 2024
  • Thumbnail for Copper
    Copper (redirect from Copper(III))
    methods are used including leaching with sulfuric acid, ammonia, ferric chloride. Biological methods are also used. A significant source of copper is from...
    122 KB (13,910 words) - 18:45, 24 October 2024
  • einsteinium(III) chloride solutions upon reaction with fluoride ions. An alternative preparation procedure is to expose einsteinium(III) oxide to chlorine...
    5 KB (377 words) - 09:08, 27 January 2024
  • Thumbnail for Gold
    derivatives. Au(III) (referred to as auric) is a common oxidation state, and is illustrated by gold(III) chloride, Au2Cl6. The gold atom centers in Au(III) complexes...
    142 KB (16,013 words) - 11:26, 26 October 2024
  • Thumbnail for Erbium
    with calcium. Erbium(III) chloride is a violet compounds that can be formed by first heating erbium(III) oxide and ammonium chloride to produce the ammonium...
    34 KB (4,095 words) - 04:24, 28 September 2024
  • Thumbnail for Silver
    formation of silver chloride due to long-term immersion in salt water, as well as reaction with nitrate ions or oxygen. Fresh silver chloride is pale yellow...
    94 KB (11,268 words) - 02:18, 30 October 2024
  • Thumbnail for Iron
    tetrakis(methylammonium) hexachloroferrate(III) chloride (I) and tetrakis(hexamethylenediammonium) hexachloroferrate(III) tetrachloroferrate(III) tetrachloride (II)". Inorganica...
    150 KB (17,078 words) - 12:22, 24 August 2024
  • Thumbnail for Nickel
    octahedral Ni centres. Nickel(II) chloride is most common, and its behavior is illustrative of the other halides. Nickel(II) chloride is made by dissolving nickel...
    89 KB (9,766 words) - 02:26, 30 October 2024
  • Thumbnail for Lithium
    metal is isolated electrolytically from a mixture of lithium chloride and potassium chloride. The nucleus of the lithium atom verges on instability, since...
    141 KB (13,748 words) - 12:20, 28 October 2024
  • first berkelium compound, BkCl3, was synthesized in 1962 with an amount of 3 nanograms. Like the halogens of rare earth elements, actinide chlorides, bromides...
    130 KB (11,599 words) - 02:19, 29 October 2024
  • Thumbnail for Gallium
    unstable above 0 °C, disproportionating into elemental gallium and gallium(III) chloride. Compounds containing Ga–Ga bonds are true gallium(II) compounds, such...
    74 KB (8,763 words) - 18:59, 30 October 2024