• Selenic acid is the inorganic compound with the formula H2SeO4. It is an oxoacid of selenium, and its structure is more accurately described as O2Se(OH)2...
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  • Look up selenic in Wiktionary, the free dictionary. Selenic may refer to: Selenic acid relative to The Moon This disambiguation page lists articles associated...
    102 bytes (49 words) - 02:05, 30 December 2019
  • Thumbnail for Selenous acid
    selenium; the other being selenic acid. Selenous acid is analogous to sulfurous acid, but it is more readily isolated. Selenous acid is easily formed upon...
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  • Thumbnail for Sulfuric acid
    Sulfuric acid (American spelling and the preferred IUPAC name) or sulphuric acid (Commonwealth spelling), known in antiquity as oil of vitriol, is a mineral...
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  • Thumbnail for Gold compounds
    most acids. It does not react with hydrofluoric, hydrochloric, hydrobromic, hydriodic, sulfuric, or nitric acid. It does react with selenic acid, and...
    12 KB (1,477 words) - 19:07, 26 December 2023
  • Thumbnail for Selenium
    ISBN 978-0-471-07715-2. The report describes the synthesis of selenic acid. Lenher, V. (April 1902). "Action of selenic acid on gold". Journal of the American Chemical Society...
    95 KB (10,993 words) - 06:48, 19 May 2024
  • Oxyacid (redirect from Oxygen acid)
    An oxyacid, oxoacid, or ternary acid is an acid that contains oxygen. Specifically, it is a compound that contains hydrogen, oxygen, and at least one...
    22 KB (1,761 words) - 06:52, 2 May 2024
  • Selenium acid may refer to either of the following: Selenious acid, H2SeO3 Selenic acid, H2SeO4 Hydroselenic acid, H2Se This disambiguation page lists...
    209 bytes (50 words) - 02:05, 30 December 2019
  • Thumbnail for Gold
    most acids. It does not react with hydrofluoric, hydrochloric, hydrobromic, hydriodic, sulfuric, or nitric acid. It does react with selenic acid, and...
    141 KB (15,960 words) - 16:08, 25 May 2024
  • Thumbnail for Selenium compounds
    agent in fireworks. Selenium trioxide may be synthesized by dehydrating selenic acid, H2SeO4, which is itself produced by the oxidation of selenium dioxide...
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  • with the chemical formula Ce2(SeO4)3. It can be obtained by reacting selenic acid and cerium(III) carbonate, and the solvent is evaporated to precipitate...
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  • Thumbnail for Potassium selenate
    2SeO 4, is an odorless, white solid that forms as the potassium salt of selenic acid. Potassium selenate is produced by the reaction of selenium trioxide...
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  • under normal conditions. One method entails dehydration of anhydrous selenic acid with phosphorus pentoxide at 150–160 °C. Another method is the reaction...
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  • Thumbnail for Eilhard Mitscherlich
    substance that itself was not consumed in the reaction. He obtained selenic acid in 1827 and showed that its salts are isomorphous with the sulphates...
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  • Poison Hydrochloride (UN No. no longer in use) UN 1905 8 Selenic Acid UN 1906 8 Sludge Acid UN 1907 8 Soda lime with more than 4 percent sodium hydroxide...
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  • Thumbnail for Telluric acid
    Telluric acid, or more accurately orthotelluric acid, is a chemical compound with the formula Te(OH)6, often written as H6TeO6. It is a white crystalline...
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  • selenate can be obtained from the reaction of caesium carbonate and selenic acid solution: Cs 2 CO 3 + H 2 SeO 4 ⟶ Cs 2 SeO 4 + H 2 O + CO 2 {\displaystyle...
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  • Thumbnail for Chalcogen
    and +4. There are many acids containing chalcogens, including sulfuric acid, sulfurous acid, selenic acid, and telluric acid. All hydrogen chalcogenides...
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  • solution. Na2SeO4 (sat.) + FeSO4 → Na2SO4 + FeSeO4 The reaction of iron and selenic acid produces iron(II) selenate as well, but with a side product: Fe + H2SeO4...
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  • Thumbnail for Nonmetal
    ability of selenic acid [H2SeO4] to bring metallic gold [Au] into solution, and the absence of this property in sulfuric [H2SO4] and [H2TeO4] acids." Roman...
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  • loss of water, a second equivalent of water attacks the alpha position. Selenic acid is liberated in the final step to give the 1,2-dicarbonyl product. Allylic...
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  • Praseodymium(III) selenate is an inorganic compound, the salt of praseodymium and selenic acid with the chemical formula Pr2(SeO4)3. It forms green crystals when hydrated...
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  • Thumbnail for Tellurous acid
    Tellurous acid is an inorganic compound with the formula H2TeO3. It is the oxoacid of tellurium(IV). This compound is not well characterized. An alternative...
    4 KB (201 words) - 04:19, 3 December 2023
  • Thumbnail for Zirconium selenate
    formula Zr(SeO4)2. Its tetrahydrate can be obtained by the reaction of selenic acid and a saturated aqueous solution of zirconium oxychloride octahydrate...
    3 KB (226 words) - 15:46, 26 December 2023
  • Thumbnail for Thulium(III) selenate
    Tm2(SeO4)3. It can be obtained by reacting a thulium(III) oxide and selenic acid solution and crystallizing it. It crystallises with ammonium selenate...
    3 KB (196 words) - 13:27, 14 December 2023
  • Thumbnail for Gadolinium(III) selenate
    obtained by crystallizing from the reaction of gadolinium oxide and selenic acid solution: Gd2O3 + 3 H2SeO4 → Gd2(SeO4)3 + 3 H2O 化学化工物性数据手册(无机卷).刘光启 等主编...
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  • strongly acidic conditions, the hydrogen selenate ion, HSeO− 4, is formed. It corresponds to the selenic acid, H2SeO4, which is a strong acid and can in...
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  • Thumbnail for Holmium(III) selenate
    octahydrate. It can be obtained by dissolving holmium(III) oxide in selenic acid solution and evaporating and crystallizing it. It co-crystallizes with...
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  • acid 7783-00-8 H2SeO4 selenic acid 7783-08-6 H2SiO3 silicic acid 7699-41-4 H2TeO3 tellurous acid 10049-23-7 H2TiO3 titanic acid H3AsO4 arsenic acid 7778-39-4...
    182 KB (107 words) - 13:33, 17 April 2024
  • Scandium(III) oxide – Sc2O3 Scandium(III) triflate – Sc(OSO2CF3)3 Selenic acid – H2SeO4 Selenious acid – H2SeO3 Selenium dibromide – SeBr2 Selenium dioxide – SeO2...
    119 KB (8,726 words) - 04:34, 18 April 2024