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• Carbon disulfide
  | OtherCompounds = [[Carbon dioxide]]<br>[[Hydrogen sulfide]] ...lfide, it will react with copper metal at room temperature, forming copper sulfide.<ref>https://www.youtube.com/watch?v=UrUqPIFep1s</ref>
  10 KB (1,388 words) - 21:40, 16 October 2022
• Arsenic
  ...apidly cooling arsenic vapor, and is not to be confused with orpiment, the sulfide mineral of arsenic. Yellow arsenic will slowly convert to the grey form ove ...l structure effectively trapping the arsenic atoms in a lattice of cobalt, iron and sometimes nickel. Other ores such as arsenopyrite, realgar and orpiment
  11 KB (1,599 words) - 15:37, 20 September 2018
• Mercury
  ...such as [[gold]], [[aluminium]] or alkali metals, but will not dissolve [[iron]], [[platinum]], [[tantalum]] and [[tungsten]]. Lead-mercury amalgam has th ...iron, you'll end up with "powdered" mercury, basically mercury mixed with iron impurities, and it's not very easy to purify it. While you can add a non-ox
  12 KB (1,745 words) - 00:11, 11 December 2019
• Proper disposal of chemicals
  ...with a mixture of [[zinc]] and [[sulfur]] powders, which yields [[mercury sulfide]] aka cinnabar. This compound is insoluble in water and acids, showing litt ...on can be flushed down the drain with lots of water. Examples of these are sulfide, sulfate, chloride, chlorate, nitrate, nitrite, thiocyanate.<ref>http://woe
  347 KB (46,057 words) - 20:09, 13 March 2024
• Thermite
  === [[Aluminium]]-[[iron(III) oxide]] === ...mbines slow burn rate with high temperature (2500 °C) and produces liquid iron, and is therefore used for thermite welding.
  4 KB (682 words) - 18:56, 2 January 2023
• Hydrogen peroxide
  ...age and may pose an explosion hazard. Adding a sulfide, such as [[lead(II) sulfide]], will result in [[lead(II) sulfate]] and water.
  11 KB (1,558 words) - 12:58, 23 July 2023
• Hydrogen
  ...id or vice-versa will also reduce some of the acid to chlorine or hydrogen sulfide, which may contaminate your hydrogen.
  12 KB (1,718 words) - 19:25, 30 November 2022
• Hydrogen sulfide
  | Name = Hydrogen sulfide | IUPACName = Hydrogen sulfide
  11 KB (1,536 words) - 16:48, 1 September 2020
• Iron
  |image name comment=Two easily available iron sources, with very different surface areas: Steel wool and railroad spikes. |name=Iron
  14 KB (2,062 words) - 22:51, 26 August 2023
• Lab suppliers
  ...though the label on the container said zinc, the contents turned out to be iron powder. This resulted in a lot of wasted time and reagents when a reaction ...in, Giberellic acid, Rocket nozzle mix, Pre-mixed thermite, Activated zinc sulfide, Ferrofluid, Radioactive ores, Aerogel, Spinthariscopes, Radioactive source
  21 KB (3,057 words) - 21:32, 19 March 2024
• Safe handling and storage of chemicals
  ..., as ether also contains traces of water, which will consume the sodium. [[Iron(II) sulfate]] can also be added to neutralize the peroxides. [[Sodium hydro ...lass and noble metals. Its vapors will destroy aluminium, severely corrode iron and its alloys and irreversibly stain most plastic materials. Ampouling is
  48 KB (5,818 words) - 20:11, 13 March 2024
• Kipp's apparatus
  * [[Hydrogen]]: [[zinc]], [[iron]] or another metal with a middle level of reactivity (solid reagent); any a * [[Hydrogen sulfide]]: iron sulfide (solid reagent); any acid (liquid reagent);
  5 KB (748 words) - 17:38, 7 June 2019
• Solubility
  | style="text-align:center;"| Ammonium sulfide | style="text-align:center;"| Antimony sulfide
  294 KB (29,405 words) - 09:50, 15 August 2016
• Density
  | style="text-align:center;"| Hydrogen sulfide (gas) | style="text-align:center;"| Ammonium sulfide
  174 KB (19,350 words) - 20:07, 13 March 2024
• Antimony
  ...ides are formed by reacting antimony, antimony(III) oxide or antimony(III) sulfide with hydrohalic acids, in inert conditions. The presence of moisture leads ...e, stibnite (Sb₂S₃) with a reducing agent, such as [[iron]]. Carbon can also be used.
  11 KB (1,484 words) - 12:19, 18 October 2019
• Cadmium
  Cadmium salts form a characteristic yellow precipitate of CdS with hydrogen sulfide that even precipitates in weakly acidic solution. The presence of other met Cadmium compounds such as [[cadmium sulfide]] (Cadmium yellow), [[cadmium selenide]] (Cadmium red), used as pigments, c
  10 KB (1,433 words) - 20:07, 6 September 2022
• Topical Compendium: Elements
  == [[Iron]] == ...sciencemadness.org/whisper/viewthread.php?tid=5650 Preparation of Ammonium iron (III) sulphate (ferric alum)]
  16 KB (1,869 words) - 16:27, 13 March 2024
• Ammonium sulfate
  *Make Mohr's salt (ammonium iron(II) sulfate) ...iencemadness.org/talk/viewthread.php?tid=2499 Ammonium Sulfate to Ammonium Sulfide]
  6 KB (685 words) - 15:13, 18 November 2023
• Hydroxylamine
  ...<br>Insoluble in [[acetone]], [[benzene]], [[petroleum ether]], [[hydrogen sulfide]] ...It can also be neutralized by diluting it with water and carefully adding iron salts or other compounds that accelerate its decomposition.
  8 KB (1,041 words) - 16:34, 30 December 2023
• Methylene blue
  ...sulfide]] dissolved in [[hydrochloric acid]], followed by oxidation with [[Iron(III) chloride|ferric chloride]]. *Sulfide analysis
  5 KB (591 words) - 14:54, 18 November 2023