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  • Thumbnail for Sulfur
    Sulfur (also spelled sulphur in British English) is a chemical element; it has symbol S and atomic number 16. It is abundant, multivalent and nonmetallic...
    99 KB (11,016 words) - 14:18, 8 November 2024
  • Thumbnail for Sulfur dioxide
    Sulfur dioxide (IUPAC-recommended spelling) or sulphur dioxide (traditional Commonwealth English) is the chemical compound with the formula SO 2. It is...
    53 KB (7,366 words) - 22:03, 6 November 2024
  • most [economically] important sulfur oxide". It is prepared on an industrial scale as a precursor to sulfuric acid. Sulfur trioxide exists in several forms:...
    18 KB (1,557 words) - 20:11, 18 October 2024
  • 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...
    64 KB (7,136 words) - 17:57, 1 November 2024
  • Thumbnail for Sulfur hexafluoride
    Sulfur hexafluoride or sulphur hexafluoride (British spelling) is an inorganic compound with the formula SF6. It is a colorless, odorless, non-flammable...
    42 KB (4,064 words) - 02:57, 15 November 2024
  • Sulfur compounds are chemical compounds formed the element sulfur (S). Common oxidation states of sulfur range from −2 to +6. Sulfur forms stable compounds...
    11 KB (1,202 words) - 23:24, 1 November 2024
  • Thumbnail for Allotropes of sulfur
    The element sulfur exists as many allotropes. In number of allotropes, sulfur is second only to carbon. In addition to the allotropes, each allotrope...
    26 KB (2,524 words) - 21:10, 1 November 2024
  • Sulfur oxide refers to many types of sulfur and oxygen containing compounds such as SO, SO2, SO3, S7O2, S6O2, S2O2, etc. Sulfur oxide (SOx) refers to...
    829 bytes (102 words) - 17:18, 12 October 2023
  • Thumbnail for Sulfur cycle
    The important sulfur cycle is a biogeochemical cycle in which the sulfur moves between rocks, waterways and living systems. It is important in geology...
    61 KB (7,395 words) - 23:39, 3 November 2024
  • Thumbnail for Claus process
    is the most significant gas desulfurizing process, recovering elemental sulfur from gaseous hydrogen sulfide. First patented in 1883 by the chemist Carl...
    16 KB (2,060 words) - 08:37, 17 November 2024
  • Sulfur chloride may refer to: Disulfur dichloride, S2Cl2 Sulfur dichloride, SCl2 Sulfur tetrachloride, SCl4 This set index article lists chemical compounds...
    487 bytes (48 words) - 17:44, 14 June 2022
  • Look up sulfur or sulphur in Wiktionary, the free dictionary. Sulfur (or sulphur) is a chemical element with symbol S and atomic number 16. Sulfur or sulphur...
    2 KB (274 words) - 00:12, 15 September 2024
  • Thumbnail for Lithium–sulfur battery
    The lithium–sulfur battery (Li–S battery) is a type of rechargeable battery. It is notable for its high specific energy. The low atomic weight of lithium...
    59 KB (5,672 words) - 22:07, 17 October 2024
  • Thumbnail for Flowers of sulfur
    Flowers of sulfur (British spelling flowers of sulphur) is a very fine, bright yellow sulfur powder that is produced by sublimation and deposition. It...
    10 KB (1,199 words) - 07:20, 2 November 2024
  • Thumbnail for Hydrodesulfurization
    or hydrotreating, is a catalytic chemical process widely used to remove sulfur (S) from natural gas and from refined petroleum products, such as gasoline...
    19 KB (2,450 words) - 08:38, 17 November 2024
  • Sulfur dyes are predominantly black, brown, and dark blue. Red sulfur dyes are unknown, although a pink or lighter scarlet color is available. Sulfur...
    5 KB (766 words) - 10:06, 17 September 2024
  • Thumbnail for Liver of sulfur
    sulfuris, sulfur, sulfurated potash and sulfurated potassa. There are two distinct varieties: "potassic liver of sulfur" and "ammoniacal liver of sulfur". Liver...
    4 KB (536 words) - 18:46, 2 April 2024
  • Sulfur fluoride may refer to any of the following sulfur fluorides: Sulfur hexafluoride, SF6 Disulfur decafluoride, S2F10 Sulfur tetrafluoride, SF4 Disulfur...
    620 bytes (85 words) - 13:48, 11 September 2023
  • Sulfur is metabolized by all organisms, from bacteria and archaea to plants and animals. Sulfur can have an oxidation state from -2 to +6 and is reduced...
    14 KB (1,514 words) - 16:25, 27 November 2023
  • The drug combination sulfacetamide/sulfur is a topical acne medication manufactured by Medicis under the trade name Plexion and also available under other...
    3 KB (147 words) - 13:29, 30 January 2023
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