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  • | SolubleOther = Insoluble in organic solvents ...It is used for this property in some organic syntheses. It is an extremely stable compound, and can be stored dry for months.<ref>http://en.wikipedia.org/wik
    4 KB (541 words) - 22:19, 26 June 2017
  • | SolubleOther = Soluble in [[acetone]], [[chloroform]], [[dichloromethane]], [[methanol]], [[toluene]] ...cyclic trimer form. Dimer and monomer forms also exist, as well as a more stable tetrameric form. The monomer form is known as [[dimethyldioxirane]] (or DMD
    10 KB (1,315 words) - 22:09, 14 July 2019
  • | SolubleOther = Soluble in alcohols ...wo smaller organic acids. The solid must be protected from air as moisture in the air will also degrade it.
    6 KB (827 words) - 15:31, 20 May 2020
  • ...dral lattice arrangement, in graphite the carbon atoms are bonded together in parallel sheets of a hexagonal lattice, graphene consists of a single sheet ...term, used for any crystalline material, is polymorphism. Allotropy refers only to different forms of an element within the same phase (i.e. different soli
    11 KB (1,618 words) - 17:51, 31 March 2019
  • ...commonly used as a reductor in many syntheses, being the de facto reducer in thermite mixtures. ...rees Celsius. This temperature is in the upper range of what is achievable in a home chemistry lab and is the highest melting common metal that an amateu
    14 KB (1,991 words) - 11:52, 25 June 2023
  • ...ith the chemical symbol '''Cs''' and atomic number 55. It is the heaviest, stable [[alkali metal]]. Caesium is an extremely reactive metal an will spontaneously ignite in air to form caesium oxides and hydroxides. The reaction with [[water]] is e
    11 KB (1,496 words) - 16:25, 2 January 2022
  • ...d source of the hypochlorite ion than [[sodium hypochlorite]], since it is stable as a solid and can be sold as such. Often available as a 'shock chlorinator' for swimming pools, in a variety of different [[Chemical grades|purities]] depending on the brand.
    6 KB (706 words) - 18:37, 2 June 2021
  • ...ubleOther = Reacts exothermically with all acids, [[ketone]]s<br>Insoluble in [[alcohol]]s, [[ether]]s, halocarbons, hydrocarbons ...urnt lime''', is a white, caustic, alkaline chemical compound, mostly used in construction. It has chemical formula '''CaO'''.
    8 KB (1,039 words) - 23:42, 20 March 2020
  • Carbon is not very reactive at standard conditions. It will burn in oxygen, the grade of oxidation greatly depending on the allotrope used as w ...ly high surface-area-to-mass ratio, is used as an [[adsorption|adsorbent]] in gas masks and can be used as a catalyst for some chemical reactions.
    14 KB (1,993 words) - 22:25, 26 August 2023
  • | SolubleOther = Soluble in organic solvents '''Carbon dioxide''', one of the more common gasses in earth's atmosphere, is a molecule containing one [[carbon]] atom and two [[
    7 KB (915 words) - 15:12, 18 November 2023
  • '''Erbium''' is a chemical element in the lanthanide series, with symbol '''Er''' and atomic number 68. Erbium metal tarnishes slowly in air and burns readily to form [[erbium(III) oxide]]:
    8 KB (1,025 words) - 21:15, 17 August 2020
  • ...2+</sup> → Cr<sup>3+</sup> + e<sup>-</sup>, which is a standard exercise in the lab. ...um sulfate|calcium]] and [[barium sulfate]] in that it is highly insoluble in water.
    11 KB (1,520 words) - 21:15, 11 July 2021
  • ...oluble in [[ether]]s<br>Slightly soluble in [[dibutyl ether]]<br>Insoluble in [[toluene]], [[xylene]] ...emical formula '''LiAlH<sub>4</sub>'''. It is a strong reducing agent used in organic chemistry.
    6 KB (799 words) - 17:39, 29 February 2020
  • |image name comment=Magnesium ribbon stored in mineral oil to prevent oxidation ...n [[zinc]]. However, it is impossible to plate magnesium out of an aqueous solution, and it is generally not feasible to recover the metal.
    14 KB (2,027 words) - 18:21, 27 February 2024
  • ...ymium]], and [[samarium]]. All of the other stable rare earths are present in some quantity. ...oxides the harder alloy [[ferrocerium]] is formed, which is commonly used in "flints."
    1 KB (176 words) - 17:55, 21 September 2018
  • | SolubleOther = Soluble in [[diethyl ether]]<br>Insoluble in hydrocarbons ...odide''' ('''NI<sub>3</sub>''') is a touch sensitive explosive often shown in chemistry demonstrations where it is exploded by the touch of a feather. Fo
    7 KB (932 words) - 17:58, 4 September 2019
  • ...luble in [[carbon disulfide]], [[ethanol]], [[methanol]]<br>Poorly soluble in [[glycerol]], liq. petrolatum, oleic acid, [[petroleum ether]], [[toluene]] | ExternalMSDS = [http://www.cpcb.nic.in/divisionsofheadoffice/pci-ssi/MATERIAL_SAFETY-DATABASE/MSDS2008/433.pdf CPC
    7 KB (807 words) - 12:55, 27 February 2024
  • ...ounds or organic solvents, that require '''special disposal techniques'''. In the interest of keeping lab costs low, though, it may be a good idea to loo The information posted in this article is merely a collection of observations from various amateur ch
    347 KB (46,057 words) - 20:09, 13 March 2024
  • ...two main allotrope forms, white and red. The white form is highly reactive in the atmosphere, while the other forms of phosphorus much less. ...htly, forming [[phosphorus pentoxide]]. Red phosphorus is much more stable in air, but will react with halogens.
    17 KB (2,529 words) - 20:50, 16 October 2022
  • | ImageCaption = Potassium manganate solution | SolubleOther = Insoluble in hydrocarbons
    6 KB (804 words) - 22:02, 15 June 2017
  • | SolubleOther = Very soluble in [[Carbon tetrachloride|CCl<sub>4</sub>]], [[chloroform]], conc. [[sulfuric ...l formula '''O<sub>3</sub>'''. It is an allotrope of [[oxygen]], much less stable than the common diatomic allotrope O<sub>2</sub>.
    8 KB (1,028 words) - 20:39, 11 September 2020
  • | ImageCaption = KNO<sub>3</sub> recrystallized from aqueous solution. ...tly soluble in [[ethanol]], [[ethylenediamine]], [[methanol]]<br>Insoluble in [[diethyl ether]], [[isopropanol]], [[toluene]]
    12 KB (1,623 words) - 17:12, 27 May 2023
  • | Appearance = Reddish-violet solution, unstable ...le in 1,1,1-trichloro-2,2,2-trifluoroethane, perfluorodecalin<br>Insoluble in [[Carbon tetrachloride|CCl4]], [[chloroform]]<ref>Frigerio; Journal of the
    6 KB (689 words) - 10:49, 22 February 2020
  • ...with a formula of '''NH<sub>4</sub><sup>+</sup>'''. It is pseudo-metallic in its properties and greatly resembles alkali metals. ...algams of ammonium react with water, evolving hydrogen and forming a water solution of [[ammonia]] (the "ammonium hydroxide"), like alkali metals. High concent
    2 KB (367 words) - 18:22, 2 January 2023
  • ...copper metal, hydrochloric acid, and hydrogen peroxide as an intermediate in the synthesis of copper(II) chloride | Appearance = Green liquid (solution)
    5 KB (559 words) - 12:37, 25 June 2023
  • ...ming a thiosulfato complex. Thiosulfate isn't stable in acidic conditions, only neutral and basic. [[Ammonium thiosulfate]] and potassium thiosulfate are a ...rine. This property is used in [[iodometric titration]]s to reduce iodine (in this reaction the endpoint is usually indicated using a [[starch]]-[[iodine
    2 KB (342 words) - 19:06, 13 August 2023
  • ...the second-highest Curie temperature of the rare earth elements, exceeded only by [[Gadolinium|gadolinium]]. ...ut certain [[ligand]]s will allow solutions of these salts to fluoresce in solution. These ions are also paramagnetic, and compounds of terbium(III) may be lif
    12 KB (1,645 words) - 21:37, 30 November 2022
  • ...tly with [[aluminium]] to form fine [[copper]] and aluminium(III) ions. In solution, the tetrachlorocuprate ion is bright green. ...(II) ions to chloride ions. One easy method is by ading copper metal to a solution of [[hydrochloric acid]] and [[hydrogen peroxide]], which forms [[tetrachlo
    2 KB (192 words) - 20:16, 26 December 2022
  • ...t reaction|single replacment reactions]] that do not take place in aqueous solution. They are capable of producing extreme heat, enough to melt or boil other m ...d most compositions can even be mixed in a blender, as the mixture is very stable.
    4 KB (682 words) - 18:56, 2 January 2023
  • ...nical properties. It is slightly [[paramagnetism|paramagnetic]] and exists in three [[allotrope]]s. Its electrical conductivity is relatively poor for a ...orm the oxide and nitride in air. Therefore, melting titanium must be done in an inert atmosphere. The flame is white, but slightly yellowish compared to
    11 KB (1,546 words) - 16:40, 28 April 2018
  • ...w dramatic color changes depending on the light source: they appear yellow in natural daylight, but vividly pink under compact fluorescent lighting, and ...burns in air with a [https://www.flickr.com/photos/37388341@N00/2696039566/in/photostream/ yellow] or [https://www.flickr.com/photos/37388341@N00/2381429
    10 KB (1,332 words) - 21:44, 27 March 2019
  • ...sts in the oxidation state +2 in solution and may be readily plated out of solution, despite its reducing tendencies. Its compounds are colorless due to the zi ...lve in strong [[Base|bases]] to form [[Zincate|zincates]]. Zinc dust burns in air with a greenish-white flame to form zinc oxide.
    11 KB (1,543 words) - 17:21, 13 February 2021
  • ...(II) derivatives are powerful [[Reducer|reducing agents]] that can be used in organic synthesis as an alternative to [[samarium]] and its samarium(II) de
    12 KB (1,663 words) - 15:52, 7 May 2021
  • | SolubleOther = Soluble in [[ammonia]]<br>Insoluble in organic solvents ...chromates, zinc chromate is an oxidizer and may react with certain organic materials.
    5 KB (623 words) - 14:38, 4 June 2019
  • ...Soluble in [[acetone]], [[ethyl acetate]] and short alcohols<br>Insoluble in [[benzene]], [[chloroform]], [[toluene]], [[diethyl ether]]<ref name="gmeli Sodium perchlorate is a powerful oxidizer, though it's not as useful in pyrotechnics as the potassium salt due to its hygroscopicity.
    8 KB (1,080 words) - 09:06, 14 August 2023
  • ...g/cm<sup>3</sup> (20 °C, pure)<br>1.11 g/cm<sup>3</sup> (20 °C, 30% aq. solution) ...er = Reacts with ketones<br>Soluble in [[alcohol]], [[ether]]<br>Insoluble in [[benzene]], [[chloroform]], [[petroleum ether]], [[toluene]]
    11 KB (1,558 words) - 12:58, 23 July 2023
  • ...ulfate heptahydrate prepared from steel and sulfuric acid (looks more blue in person) ...eOther = Slightly soluble in acids, [[ethanol]], [[methanol]]<br>Insoluble in hydrocarbons
    7 KB (960 words) - 14:51, 18 November 2023
  • ...for its strength and ability to form even stronger alloys, such as steel. In the lab, iron can be either a useful reagent or an annoying contaminant. It ...n word for iron. It is known to exist in four allotropes, and it may exist in a fifth. Very pure single-crystal iron, used for research purposes, is far
    14 KB (2,062 words) - 22:51, 26 August 2023
  • ...from a supplier again or disposing of waste at a facility. While many lab materials react irreversibly and thus cannot be recovered, some of the more expensive ...excess of the alcohol, meaning little of the alcohol is actually consumed in the process. Instead of boiling the excess solvent off to claim the product
    4 KB (642 words) - 21:37, 26 August 2023
  • ...al]]s, but it is notable for the presence of a blood-red samarium (II) ion in reducing conditions. ...to from yellowish [[samarium(III) oxide]] in a bright red flame. It reacts only sluggishly with some reagents, like [[iodine]] to form [[samarium(III) iodi
    11 KB (1,587 words) - 20:36, 26 December 2022
  • | ImageCaption = Schweizer's reagent in aqueous form | Appearance = Deep blue (solution)
    5 KB (581 words) - 20:17, 21 April 2019
  • | SolubleOther = Reacts with strong acids<br>Soluble in aq. [[ammonia]], [[sulfur dioxide]] ...ple of a mixed-valence compound, in this case containing copper is present in both the +1 and +2 oxidation states.
    5 KB (611 words) - 21:29, 24 April 2019
  • |naming=After Cyprus, principal mining place in Roman era (Cyprium) ...but its oxidation states show tendencies to react. It can be plated out of solution or replaced by a more active metal.
    16 KB (2,353 words) - 12:11, 25 June 2023
  • | OtherNames = Acid of air<br>Aerial acid<br>Carbon dioxide solution<br>Dihydrogen carbonate<br>Hydroxymethanoic acid | ImageCaption = Solution of carbon dioxide in water
    5 KB (599 words) - 18:41, 26 March 2023
  • | ImageCaptionL1 = Dry potassium ferrate in a jar | ImageCaptionR1 = Potassium ferrate in solution
    11 KB (1,555 words) - 17:28, 30 November 2022
  • | SolubleOther = Slowly reacts with alcohols<br>Insoluble in [[acetone]], [[acetonitrile]], [[dichloromethane]] ...kish-brown crystalline or powder-like solid that is well known as the most stable ferrate and the easiest to synthesize and isolate. It is a strong oxidizer.
    6 KB (717 words) - 16:43, 30 July 2023
  • | Density = 1 g/mL, solution (approximate) | SolubleOther = Soluble in [[methanol]]
    7 KB (861 words) - 21:15, 11 August 2023
  • ...er = Reacts with [[alcohol]]s, [[amine]]s, [[carboxylic acid]]s<br>Soluble in glacial [[acetic acid]], [[benzene]], [[carbon tetrachloride]], [[chlorofor Phosgene is not very stable. It reacts with water, forming [[carbon dioxide]] and [[hydrochloric acid]]
    8 KB (1,057 words) - 08:26, 27 July 2019
  • | SolubleOther = Soluble in [[ethanol]], [[Tetrahydrofuran|THF]] ...rrorist bombings, it gets a bad reputation. It was discovered by L. Legler in 1885.<ref>Legler, L. (1885), ''Ueber Producte der langsamen Verbrennung des
    9 KB (1,169 words) - 10:36, 29 November 2020
  • | Appearance = Red-purple (solution) ...form or concentration. Its salts also tend to be unstable, sodium ferrate in particular.
    6 KB (750 words) - 04:57, 2 June 2021
  • | SolubleOther = Slightly soluble in [[acetone]], [[ethanol]], [[methanol]] ...reaction is useful to obtain chloric acid of high purity: just filter the solution.
    8 KB (1,120 words) - 18:20, 21 September 2023
  • ...emical element with symbol '''V''' and atomic number 23. It is mainly used in industry for high strength steels. ...ble against alkali and sulfuric and hydrochloric acids.[12] It is oxidized in air at about 933 K (660 °C, 1220 °F), although an oxide layer forms even
    10 KB (1,383 words) - 22:11, 26 August 2023
  • | Solubility = 83.9 g/100 ml (0 °C)<br>Hydrolyses in hot water ...er]], [[ethanol]], [[hydrochloric acid]], [[tetrahydrofuran]]<br>Insoluble in [[ethyl acetate]], [[toluene]], [[xylene]]
    7 KB (895 words) - 15:11, 18 November 2023
  • ...agen, H.; Z. Anorg. Chem.; vol. 242; (1939); p. 23 - 32</ref><br>Insoluble in [[benzene]], [[chloroform]], [[ethanol]], [[methanol]] ...ed this way has a concentration of 40-60%. This method was previously used in the manufacturing of hydrogen peroxide on industrial scale before being rep
    8 KB (975 words) - 08:53, 24 March 2023
  • | SolubleOther = Insoluble in [[acetone]], conc. [[hydrochloric acid|HCl]], hydrocarbons '''Zirconyl chloride''' is probably the most important, stable and water-soluble zirconium compound. Often referred to as '''ZrOCl<sub>2</
    4 KB (453 words) - 22:47, 1 March 2019
  • | Name =Fehling's solution ...rom two solutions, a basic solution of [[potassium sodium tartrate]] and a solution of [[copper(II) sulfate]].
    4 KB (522 words) - 00:28, 25 May 2019
  • | SolubleOther = Reacts with halogenic acids and alkali<br>Insoluble in organic solvents ...and stable form of the aluminium oxides. Aluminium oxide occurs naturally in it's crystalline alpha phase as mineral '''corundum'''.
    5 KB (643 words) - 23:30, 20 March 2020
  • | Appearance = Pale blueish solution | BoilingPt_notes = Only known in aqueous solution
    4 KB (537 words) - 20:12, 21 April 2019
  • ...c materials. However, it is also an explosive material, and due to its use in terrorist bombing, it has gained a bad reputation, mainly because it's easy MEKP can be used as a catalyst in various polyester resins.
    6 KB (692 words) - 18:44, 9 September 2017
  • | Appearance = Deep blue (solution only) ...[[ethyl acetate]], amyl alcohol and its esters, valeric ether<br>Insoluble in [[benzene]], [[carbon disulfide]], [[toluene]]
    6 KB (782 words) - 19:42, 12 February 2023
  • | SolubleOther = Reacts with acids, bases<br>Soluble in liquid [[ammonia]], [[ethanol]], [[methanol]] ...the formula '''(NH<sub>4</sub>)<sub>2</sub>S'''. It is a yellowish solid, stable below -18 °C.
    6 KB (681 words) - 16:39, 1 March 2021
  • ...y soluble in [[diethyl ether]], [[trifluoroacetic acid]]<br>Poorly soluble in [[benzene]], [[tetralin]], [[toluene]], [[xylene]] Hydrogen fluoride will react with most common materials in the presence of moisture, including glass, forming silicon tetrafluoride an
    7 KB (992 words) - 23:09, 24 October 2021
  • | SolubleOther = Soluble in anh. [[ammonia]]<br>Insoluble in esters, ethers, hydrocarbons Ammonium azide is one of the few oxygen-free explosive materials that can be handled (relatively) safely.
    6 KB (740 words) - 18:42, 14 October 2019
  • | SolubleOther = Soluble in [[ammonia]], [[ethanol]] ...rcussion and blasting caps, now largely replaced by other less toxic, more stable and less corrosive primers, such as [[lead styphnate]] or tetrazene derivat
    6 KB (713 words) - 19:27, 16 May 2023
  • | SolubleOther = Soluble in [[acetone]], [[butanol]] ...when exposed to strong shock or very high temperatures, but overall it is stable. Detonation velocity is around 7,000 m/s.<ref>http://www.eurenco.com/conten
    7 KB (923 words) - 16:56, 19 November 2018
  • | ExternalMSDS = [http://www.cpcb.nic.in/divisionsofheadoffice/pci-ssi/MATERIAL_SAFETY-DATABASE/MSDS2008/34.pdf CPCB ...cid]], with the formula '''NH<sub>4</sub>NO<sub>2</sub>'''. It is not used in pure isolated form, since it is highly unstable and decomposes into water a
    6 KB (712 words) - 20:21, 1 October 2020
  • ...alocarbons]], [[ketone]]s, [[nitro compound]]s, but are stable and soluble in ''very'' dry organic solvents, like [[ether]]s ([[diethyl ether]], [[1,4-Di *To prepare dry solvents that can be used in the preparation of Grignard reagents, always check the compatibility of the
    6 KB (857 words) - 14:37, 1 April 2019
  • ...ide|DMSO]], [[ethanol]], [[tetrahydrofuran|THF]], [[toluene]]<br>Insoluble in [[diethyl ether]], [[hexane]], [[pentane]] ...etal.Sodium.Borohydride.Its.Hydrolysis.and.Its.Use.as.a.Reducing.Agent.and.in.the.Generation.of.Hydrogen0b86.pdf</ref>
    10 KB (1,222 words) - 19:18, 13 August 2023
  • | SolubleOther = Slightly soluble in [[ethanol]], [[methanol]]<br>Insoluble in hydrocarbons, halocarbons ...is a colorless crystalline solid, moderate soluble in water. It is stable in air and is not hygroscopic.
    4 KB (413 words) - 16:59, 8 July 2023
  • ...st knows plenty of secrets on how to work better, faster or more effective in his lab or outside. Knowing important '''lab tips and tricks''' can help yo *Make sure there is a clear way from your bench to the exit, in the event of an accident
    13 KB (2,315 words) - 17:30, 26 September 2022
  • ...le in dilute solutions. [[Potassium hypochlorite]] (KOCl) is known only in solution. [[Hypochlorous acid]] itself is not stable in isolation, as it decomposes to form chlorine.
    3 KB (402 words) - 17:39, 2 June 2021
  • | SolubleOther = Insoluble in alcohols, ether ...NHN'''), is an energetic coordination compound having explosive properties in between that of primary and secondary, with the chemical formula '''[Ni(N<s
    5 KB (622 words) - 20:32, 1 November 2020
  • | SolubleOther = Slightly soluble in [[ethanol]], [[methanol]] Sodium dithionite reacts with oxygen in the presence of moisture:
    6 KB (659 words) - 12:10, 26 September 2019
  • ...ic number 88. All isotopes of radium are highly radioactive, with the most stable isotope being radium-226, which has a half-life of 1600 years and decays in Radium is a silvery white metal, that quickly tarnishes in air forming a black surface of radium nitride.
    10 KB (1,338 words) - 16:02, 23 December 2021
  • ...]]<br>Sparingly solubility in [[methanol]], [[sulfuric acid]]<br>Insoluble in [[acetone]], [[acetonitrile]], [[carbon disulfide]], [[carbon tetrachloride ...olyze to [[ammonium bisulfate]], but the crystalline solid is indefinitely stable under ordinary storage conditions.
    7 KB (910 words) - 12:58, 18 November 2023
  • Potassium hypochlorite is an unstable compound that mainly occurs in solution. ...tassium hydroxide]]. This can be done by bubbling chlorine gas in a cooled solution of KOH, similar to the method used for the production of NaClO,
    4 KB (415 words) - 17:34, 2 June 2021
  • | Appearance = Unknown in pure form | SolubleOther = Soluble in [[acetone]]
    4 KB (481 words) - 12:00, 24 December 2022
  • | Appearance = Unstable colorless liquid (solution) ...acid''' ('''HClO''') is a weak acid that forms when [[chlorine]] dissolves in [[water]], and itself partially dissociates, forming the [[hypochlorite]] a
    5 KB (628 words) - 19:54, 21 April 2019
  • ...and to remove stains. More often, the term specifically refers to a dilute solution of [[sodium hypochlorite]], also called "liquid bleach". ...e-based bleaches are found in many household "bleach" products, as well as in specialized products for hospitals, public health, water chlorination, and
    5 KB (741 words) - 04:28, 23 August 2021
  • Chlorine is the only [[halogen]] to form an isolable acid of formula HXO<sub>2</sub>. Neither br Both resulting acids are also unstable in concentrated form, and will too further decompose to [[hydrochloric acid]],
    4 KB (453 words) - 16:36, 17 June 2019
  • ...ine forms, stable α-type and unstable β-type. The former is usually used in explosives. Hydrazinium nitrate is a white crystalline solid, very soluble in water.
    5 KB (543 words) - 17:29, 31 July 2023
  • ...ing analogous to [[ammonium nitrate]]. It is usually handled as an aqueous solution. ...g when the electric current is stopped. This property makes it useful as a stable and controllable rocket propellant.<ref>https://www.youtube.com/watch?v=eHR
    5 KB (591 words) - 10:10, 25 June 2023
  • ...g gelatin''' or simply '''blasting jelly''', is an explosive material used in mining, as a safer alternative to [[dynamite]]. ...n-cotton (a syrup-like material consisting of [[nitrocellulose]] dissolved in ether or alcohol) mixed with [[nitroglycerin]] or [[Ethylene glycol dinitra
    4 KB (543 words) - 15:09, 23 December 2021
  • | ImageFile = Hypomanganate solution.jpg | ImageCaption = Hypomanganate solution in 40% NaOH
    9 KB (1,266 words) - 16:12, 16 December 2020
  • | SolubleOther = Soluble in glacial [[acetic acid]] However, a solution of BF<sub>3</sub> in HF is highly acidic, having an approximate speciation of [H<sub>2</sub>F<su
    5 KB (593 words) - 23:04, 8 August 2020
  • ...stabilizing properties useful in food, feed, and industrial applications. In Europe, guar gum has EU food additive code '''E412'''. Guar gum is a colorless to slight brownish solid, soluble in water. It is stable to temperatures up to 70-80 °C.
    2 KB (239 words) - 20:47, 20 April 2020
  • | SolubleOther = Miscible in [[acetone]], [[benzene]], [[diethyl ether]], [[ethanol]], [[methanol]], [[p Benzylamine is sold by chemical suppliers in both liquid form and as salt.
    5 KB (561 words) - 11:40, 20 August 2020
  • ...s not encountered in nature except for traces and is primarily synthesized in labs. Promethium is a silvery-gray metal, which glows in dark. It readily oxidizes in air.
    8 KB (1,103 words) - 19:19, 17 December 2022
  • | SolubleOther = Soluble in [[dimethylformamide]], [[ethanol]] Addition of trinitrophloroglucinol to an aq. solution of [[iron(III) chloride|ferric chloride]] gives a blue-violet product.
    5 KB (559 words) - 19:47, 25 October 2020
  • | SolubleOther = Soluble in [[dimethylformamide|DMF]], [[dimethyl sulfoxide|DMSO]], [[N-Methyl-2-pyrrol ...ich has been shown to have better properties than classical high explosive materials, such as [[Trinitrotoluene|TNT]] and [[RDX]].<ref>http://www.wydawnictwa.ip
    8 KB (1,066 words) - 11:49, 28 December 2020
  • | ImageFile = Tetrabutyltin compound in glass bottle.jpeg ...>9</sub>)<sub>4</sub>Sn''' or '''SnBu<sub>4</sub>'''. It is one of the few stable liquid organometallic compounds that can be handled (relative) safely witho
    5 KB (602 words) - 21:02, 1 November 2020
  • | Appearance = Unstable solution ...pend on the [[pH]]: bicarbonate predominates within the range 6.36–10.25 in fresh water.
    4 KB (498 words) - 19:48, 12 March 2021
  • | Appearance = Purple, dark blue or indigo solution ...its name. It has not been isolated in the pure state and is only known in solution.<ref>Gmelins Handbuch der anorganischen Chemie - Schwefel Teil B Lieferung
    9 KB (1,331 words) - 13:07, 28 January 2023
  • | Appearance = Unstable yellowish solution ...h salts of its conjugate base, ''bromites'', have been isolated. In acidic solution, bromites decompose to [[bromine]].
    5 KB (644 words) - 21:59, 10 July 2022
  • | ImageCaption = Ammonium ferrocyanide sample (the color is a lot stronger in person) | SolubleOther = Insoluble in alcohols
    5 KB (614 words) - 18:28, 26 October 2022
  • ...1 mole of the substance from its constituent elements, with all substances in their standard states. The standard pressure value ''p''<sup>⦵</sup> 10< *For a gaseous or solid solute present in a diluted ideal solution: the hypothetical state of concentration of the solute of exactly one mole
    2 KB (379 words) - 11:58, 9 January 2022
  • ...lene gas, produced by adding water to calcium carbide, is passed through a solution of copper(I) chloride, the reddish copper(I) acetylide is being produced. | SolubleOther = Reacts with acids<br>Insoluble in organic solvents
    5 KB (628 words) - 21:02, 2 June 2023
  • | SolubleOther = Reacts with acids<br>Insoluble in solvents Silver acetylide is a white to gray solid, odorless and insoluble in water and solvents.
    5 KB (653 words) - 21:03, 2 June 2023
  • | SolubleOther = Reacts with acids and bases<br>Sparingly soluble in [[alcohol]]s Silver chlorate is a colorless crystalline solid, soluble in water.
    9 KB (1,198 words) - 16:07, 12 August 2023
  • ...1 pp. 851</ref><br>Soluble in anh. [[ammonia]], [[hydrazine]]<br>Insoluble in ethers, hydrocarbons ...olorless or yellow crystalline compound that is known to explode violently in contact with air. It has the chemical formula '''NaN<sub>2</sub>H<sub>3</su
    8 KB (1,004 words) - 14:42, 16 August 2023
  • ...n is very exothermic, and under the right circumstances it may even ignite materials with a very low flash point. ...other solvents, like ketones and halocarbons, and the solutions are stable in the absence of moisture.
    6 KB (791 words) - 12:10, 27 December 2023