Search results

Jump to: navigation, search

Create the page "Materials unstable in acidic solutions" on this wiki! See also the search results found.

  • Acetic anhydride
    ...e is too unstable to exist as pure substance). It is a very useful reagent in organic synthesis. ...]] into [[acetic acid]]. This process, however, is slow enough for aqueous solutions to be made and used immediately.
    7 KB (909 words) - 19:21, 12 February 2024
  • Acetylsalicylic acid
    | 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
  • Aluminium
    ...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
  • Ammonia
    | SolubleOther = Soluble in [[chloroform]], [[diethyl ether]], [[ethanol]], [[methanol]] ...ater as a weak [[base]], with [[ammonium]] and [[hydroxide]] ions existing in solution.
    11 KB (1,471 words) - 22:56, 24 August 2023
  • Calcium carbonate
    | SolubleOther = Reacts with acids<br>Insoluble in organic solvents ...metimes referred to as, and many other sources in nature. It is often used in the production of other calcium compounds due to being relatively easy to o
    10 KB (1,377 words) - 19:55, 9 September 2023
  • Calcium hypochlorite
    Concentrated solutions of calcium hypochlorite will attack and bleach filter paper. 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
  • Chlorine
    |image name comment=Chlorine gas in an ampoule. |oxidation states comment=(a strongly acidic oxide)
    13 KB (1,873 words) - 17:48, 8 November 2023
  • Lithium aluminium hydride
    ...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
  • Magnesium
    |image name comment=Magnesium ribbon stored in mineral oil to prevent oxidation ...rface. It has a low melting point of 650 °C, though the metal will ignite in air before it reaches that temperature.
    14 KB (2,027 words) - 18:21, 27 February 2024
  • Nitric acid
    | Odor = Acrid, acidic ...especially when mixed with sulfuric acid, which produces the nitronium ion in situ.
    12 KB (1,686 words) - 11:53, 23 September 2023
  • Nitrogen trichloride
    | SolubleOther = Soluble in [[benzene]], [[chloroform]], [[carbon disulfide]], [[Carbon tetrachloride|C ...Cl<sub>3</sub>'''), sometimes called '''trichloramine''', is a dangerously unstable liquid explosive with a reputation for detonating unexpectedly. It is impor
    6 KB (711 words) - 22:48, 20 January 2020
  • Nitromethane
    Nitromethane burns when ignited in air, releasing combustion gasses. It burns with a gray flame. ...0I</ref> Solid sodium nitronate can be obtained by performing the reaction in ethanolic sodium hydroxide or ethoxide.<ref>'''ExplosionsAndFire''' (2019),
    10 KB (1,375 words) - 20:01, 16 May 2023
  • Potassium manganate
    | SolubleOther = Insoluble in hydrocarbons ...k bluish green and is only stable under alkaline conditions. In neutral or acidic conditions, it decomposes to form [[potassium permanganate]], [[manganese d
    6 KB (804 words) - 22:02, 15 June 2017
  • Potassium permanganate
    ...rile]], [[pyridine]], [[sulfolane]], [[trifluoroacetic acid]]<br>Insoluble in hydrocarbons, halocarbons ...strong [[oxidizer]] commonly encountered in a lab setting. It participates in a wide range of reactions, from simple colour change demonstrations to comp
    9 KB (1,171 words) - 21:27, 21 September 2023
  • Potassium hydroxide
    ...e in [[ethanol]], [[glycerol]], [[isopropanol]], [[methanol]]<br>Insoluble in anh. [[ammonia]], [[diethyl ether]] ...formula '''[[Potassium|K]][[Hydroxide|OH]]'''. It finds many applications in the lab as a general base, though [[sodium hydroxide]] is generally preferr
    8 KB (1,005 words) - 16:52, 17 August 2023
  • Sodium silicate
    | SolubleOther = Reacts with HF<br>Insoluble in organic solvents ...t or to increase the viscosity of a liquid mixture, as well as a component in some cements.
    6 KB (741 words) - 20:41, 9 June 2019
  • Sulfuric acid
    ...rtant [[acid]]s in chemistry and the most important chemical to industries in the world. It is the strongest easily available acid, with a pK<sub>a</sub> ...xide]], respectively, reducing sulfuric acid into sulfur dioxide and water in the process.
    27 KB (4,285 words) - 21:31, 9 September 2023
  • Terbium
    ...ich is above the temperature of dry ice. This causes a noticeable increase in magnetic attraction. Terbium has the second-highest Curie temperature of th ..., but certain [[ligand]]s will allow solutions of these salts to fluoresce in solution. These ions are also paramagnetic, and compounds of terbium(III) m
    12 KB (1,645 words) - 21:37, 30 November 2022
  • Thulium
    |naming=after Thule, a mythical region in Scandinavia ...e lanthanides, after radioactively unstable promethium which is only found in trace quantities on Earth.
    9 KB (1,284 words) - 16:17, 13 May 2019
  • Titanium
    ...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

View (previous 20 | next 20) (20 | 50 | 100 | 250 | 500)

Retrieved from "https://www.sciencemadness.org/smwiki/index.php/Special:Search/Materials_unstable_in_acidic_solutions"