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  • {{Infobox element ...on, and stainless steel in its molten state. It reacts with oxygen in air, hydrogen, and halogens. It burns with a blueish-grey flame. Although being mildly to
    10 KB (1,403 words) - 19:15, 30 August 2020
  • {{Infobox element ...ilicate ions. At high temperatures, it is easily attacked by [[oxygen]], [[hydrogen]], [[nitrogen]], the halogens, and [[sulfur]]. Finely divided thorium is hi
    10 KB (1,395 words) - 20:50, 23 October 2022
  • {{Infobox element ...nium(IV) chloride]] is a powerful [[Acid|Lewis acid]] that hydrolyzes to [[hydrogen chloride]] and titanium dioxide in the presence of water. Titanium(IV) also
    11 KB (1,546 words) - 16:40, 28 April 2018
  • {{Infobox element ...dissolved out of plasma torch cutting elements, by using sulfuric acid and hydrogen peroxide over the course of several days to free it from the surrounding co
    12 KB (1,669 words) - 21:39, 15 October 2017
  • {{Infobox element ...m carbonate may form a soluble complex, but can be broken by addition of [[hydrogen peroxide]].
    10 KB (1,332 words) - 21:44, 27 March 2019
  • {{Infobox element ...ndard conditions. At room temperature, tungsten reacts with concentrated [[hydrogen peroxide]]. At very high temperatures, tungsten will react with oxygen to p
    11 KB (1,562 words) - 14:02, 8 April 2020
  • {{Infobox element ...um(II) species is known to exist. This ion will reduce water to [[Hydrogen|hydrogen]] gas and is therefore unstable in aqueous solution, but it is present long
    12 KB (1,663 words) - 15:52, 7 May 2021
  • {{Infobox element |name=Hydrogen
    12 KB (1,718 words) - 19:25, 30 November 2022
  • {{Infobox element ...nt, such as [[phosphorus]] or [[hydrogen sulfide]], iodine is converted to hydrogen iodide, which dissolves in solution as [[hydroiodic acid]]. Iodine possesse
    12 KB (1,710 words) - 15:21, 23 December 2021
  • {{Infobox element ...(FeS). In solution, iron tends to form ferrous salts, but the addition of hydrogen peroxide (and often atmospheric oxygen) will promote the formation of ferri
    14 KB (2,062 words) - 22:51, 26 August 2023
  • {{Infobox element Lanthanum metal will react with water to produce [[hydrogen]], which is flammable. Lanthanum compounds are thought to be non-toxic, how
    8 KB (1,125 words) - 21:03, 16 October 2022
  • {{Infobox element ...ll react quickly and violently with water producing rubidium hydroxide and hydrogen. It also reacts violently with halogens in the presence of small amounts of
    9 KB (1,295 words) - 21:40, 8 October 2017
  • {{Infobox element ...ost common form, [[samarium(II) iodide]], will reduce water and acids to [[hydrogen]], and is an effective one-electron reductor for organic synthesis (the Bar
    11 KB (1,587 words) - 20:36, 26 December 2022
  • {{Infobox element ...odium hydroxide]] and the reaction often gets violent enough to ignite the hydrogen and in larger amounts, explode.
    16 KB (2,327 words) - 18:19, 29 August 2021
  • {{Infobox element ...a black layer of [[silver sulfide]] which can be cleaned off with dilute [[hydrogen peroxide]] or [[hydrochloric acid]]. This phenomenon can be used as an indi
    16 KB (2,276 words) - 16:36, 4 April 2023
  • {{Infobox element ...y in strong bases. [[Sodium hydroxide]] produces [[sodium silicate]] and [[hydrogen]] gas when reacted with silicon. A large part of silicon's chemical resista
    11 KB (1,526 words) - 20:35, 22 July 2023
  • {{Infobox element ...ll not dissolve in strong acids, but the addition of an oxidizer such as [[hydrogen peroxide]] permits the dissolution of the metal in most acids. Nitric acid
    16 KB (2,353 words) - 12:11, 25 June 2023
  • {{Infobox element Lutetium reacts with water to release hydrogen, which is flammable.
    8 KB (1,122 words) - 18:47, 28 November 2019
  • {{Infobox element Cadmium salts form a characteristic yellow precipitate of CdS with hydrogen sulfide that even precipitates in weakly acidic solution. The presence of o
    10 KB (1,433 words) - 20:07, 6 September 2022
  • {{Infobox element |left= [[Hydrogen]]
    9 KB (1,299 words) - 16:34, 13 February 2021

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