• Thumbnail for Mercury(II) iodide
    Mercury(II) iodide is a chemical compound with the molecular formula HgI2. It is typically produced synthetically but can also be found in nature as the...
    6 KB (377 words) - 00:14, 20 November 2024
  • Mercury iodide may refer to the following chemical compounds: Mercury(I) iodide, Hg2I2 Mercury(II) iodide, HgI2 This set index article lists chemical...
    506 bytes (51 words) - 09:53, 17 October 2024
  • Thumbnail for Mercury(I) iodide
    Mercury(I) iodide is a chemical compound of mercury and iodine. The chemical formula is Hg2I2. It is photosensitive and decomposes easily to mercury and...
    4 KB (357 words) - 08:38, 12 July 2024
  • Thumbnail for Potassium tetraiodomercurate(II)
    ammonia. The compound crystallizes from a heated solution of mercuric iodide, potassium iodide, and precisely 2% water in acetone. Attempted synthesis in...
    5 KB (372 words) - 11:18, 28 July 2024
  • Thumbnail for Red mercury
    value. But samples seized by police contained only mercury(II) oxide, mercury(II) iodide, or mercury mixed with red dye – hardly materials of interest...
    30 KB (3,549 words) - 00:00, 27 September 2024
  • Thumbnail for Mercury(II) nitrate
    of scarlet red mercury(II) iodide. Mercury compounds are highly toxic. The use of this compound by hatters and the subsequent mercury poisoning of said...
    6 KB (399 words) - 18:56, 2 October 2024
  • Thumbnail for Mercury(II) chloride
    Mercury(II) chloride (or mercury bichloride[citation needed], mercury dichloride), historically also known as sulema or corrosive sublimate, is the inorganic...
    29 KB (3,120 words) - 21:01, 4 April 2024
  • Thumbnail for Zeisel determination
    done with the use of mercury(II) nitrate instead of silver nitrate, leading to the formation of scarlet red mercury(II) iodide. Synthetic applications:...
    3 KB (343 words) - 04:39, 7 July 2024
  • An iodide ion is the ion I−. Compounds with iodine in formal oxidation state −1 are called iodides. In everyday life, iodide is most commonly encountered...
    7 KB (583 words) - 04:40, 16 May 2024
  • Thumbnail for Dysprosium(II) iodide
    Dysprosium(II) iodide is an iodide of dysprosium with the chemical formula DyI2. Dysprosium(II) iodide can be produced by reducing dysprosium(III) iodide with...
    4 KB (284 words) - 03:54, 21 December 2024
  • Thumbnail for Indium(I) iodide
    Indium(I) iodide can be obtained by reacting indium with iodine or indium(III) iodide in vacuum at 300 °C to 400 °C or with mercury(II) iodide at 350 °C...
    4 KB (262 words) - 12:58, 12 May 2024
  • Thumbnail for Europium(II) iodide
    with mercury(II) iodide: Eu + HgI2 → Eu I2 + Hg Reaction of europium with ammonium iodide: Eu + 2 NH4I → EuI2 + 2 NH3 + H2 Europium(II) iodide has several...
    5 KB (301 words) - 08:55, 4 October 2023
  • Thumbnail for Mercury(II) bromide
    Mercury(II) bromide or mercuric bromide is an inorganic compound with the formula HgBr2. This white solid is a laboratory reagent. Like all mercury salts...
    6 KB (378 words) - 05:53, 30 August 2024
  • Radium iodide is an inorganic compound of radium and iodine with the chemical formula RaI2. It is the radium salt of hydrogen iodide, consisting of radium...
    2 KB (97 words) - 21:19, 4 July 2024
  • Thumbnail for Neodymium(II) iodide
    3NdI2 The reaction of neodymium with mercury(II) iodide is also possible because neodymium is more reactive than mercury: Nd + HgI2 → NdI2 + Hg Direct preparation...
    11 KB (905 words) - 20:24, 3 January 2024
  • colors are intense and seem to be caused by Ag(I)–Hg(II) charge-transfer complexes. Mercury(II) iodide is a crystalline material which at 126 °C undergoes...
    23 KB (2,744 words) - 02:04, 13 December 2024
  • Thumbnail for Cadmium iodide
    Cadmium iodide is an inorganic compound with the formula CdI2. It is a white hygroscopic solid. It also can be obtained as a mono- and tetrahydrate. It...
    6 KB (435 words) - 06:47, 2 July 2024
  • Thumbnail for Thulium(II) iodide
    Thulium(II) iodide is an inorganic compound with the chemical formula TmI2. Thulium(II) iodide can be obtained by reacting thulium(III) iodide and alkali...
    3 KB (198 words) - 13:39, 16 February 2024
  • Thumbnail for Coccinite
    Coccinite (category Mercury(II) minerals)
    Coccinite is a rare mercury iodide mineral with chemical formula of HgI2, mercury(II) iodide. It was first discovered in Casas Viejas, Mexico; it has also...
    6 KB (495 words) - 22:42, 1 August 2024
  • Thumbnail for Copper(I) iodide
    potassium iodide and a soluble copper(II) salt such as copper(II) sulfate. 2 Cu2+ + 4 I− → 2 CuI + I2 Copper(I) iodide reacts with mercury vapors to form...
    12 KB (1,128 words) - 10:02, 6 August 2024
  • Mercury(II) hydroxide or mercuric hydroxide is the metal hydroxide with the chemical formula Hg(OH)2. The compound has not been isolated in pure form...
    2 KB (173 words) - 20:58, 1 January 2022
  • Thumbnail for Thallium(I) iodide
    Thallium(I) iodide is are chemical compounds with the formula TlI. It is exists as both a solid and high temperature red polymorph. Thallium(I) iodide is one...
    8 KB (677 words) - 20:32, 14 December 2024
  • Thumbnail for Mercury(II) fluoride
    Mercury(II) fluoride has the molecular formula HgF2 as a chemical compound of one atom of mercury with 2 atoms of fluorine. Mercury(II) fluoride is most...
    3 KB (175 words) - 02:47, 3 January 2024
  • Thumbnail for Mercury(II) hydride
    identified in 1951 by Egon Wiberg and Walter Henle, by the reaction of mercury(II) iodide and lithium tetrahydroaluminate in a mixture of petroleum ether and...
    8 KB (977 words) - 00:44, 23 October 2024
  • 73491–34–6 HgF2 mercury(II) fluoride 7783–39–3 HgH2 mercury(II) hydride 72172–67–9 Hg(IO3)2 mercury(II) iodate 7783–32–6 HgI2 mercury(II) iodide 7774–29–0 Hg(NO3)2...
    139 KB (120 words) - 17:07, 15 July 2024
  • Thumbnail for Plutonium(III) iodide
    Plutonium(III) iodide is the iodide of plutonium with the chemical formula PuI3. Plutonium(III) iodide can be formed by the reaction of plutonium and mercury(II) iodide:...
    3 KB (254 words) - 11:28, 5 January 2024
  • Sapna (2020). "Atomic structure and defect dynamics of monolayer lead iodide nanodisks with epitaxial alignment on graphene". Nature Communications....
    54 KB (2,525 words) - 05:44, 8 October 2024
  • Thumbnail for Mercury (element)
    tetraiodomercurate(II) (K 2HgI 4) is still occasionally used to test for ammonia owing to its tendency to form the deeply colored iodide salt of Millon's base. Mercury fulminate...
    120 KB (12,788 words) - 20:22, 6 December 2024
  • HgCl2 mercury(II) chloride 7487-94-7 Hg(IO3)2 mercury(II) iodate 7783-32-6 HgI2 mercury(II) iodide 7774-29-0 Hg(NO3)2 · H2O mercury(II) nitrate monohydrate...
    183 KB (107 words) - 07:29, 24 November 2024
  • iodate Hg(IO3)2 0.002372 Mercury(II) iodide HgI2 0.006 Mercury(II) oxalate HgC2O4 0.011 Mercury(II) sulfide HgS 2.943×10−25 Mercury(II) thiocyanate Hg(SCN)2...
    84 KB (196 words) - 10:05, 30 October 2024