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  • ...[bromoacetic acid]], [[carbon disulfide]], [[chloroform]], liq. [[hydrogen sulfide|H<sub>2</sub>S]], liq. [[sulfur dioxide|SO<sub>2</sub>]] Phosphorus tribromide should be neutralized with a base, such as [[calcium hydroxide]] suspension outside or in a well ventilated area. Since PBr<sub>
    6 KB (765 words) - 20:59, 2 December 2018
  • ...[[Hydrogen bromide|HBr]], liq. [[Hydrogen chloride|HCl]], liq. [[Hydrogen sulfide|H<sub>2</sub>S]], [[phosphoryl chloride]], liq. [[sulfur dioxide|SO<sub>2</ Phosphorus pentabromide should be neutralized with a base, such as [[calcium hydroxide]] suspension outside or in a well ventilated area. Lots of HBr fu
    5 KB (599 words) - 20:58, 2 December 2018
  • *''Metal hydrides'': [[calcium hydride]], [[lithium aluminium hydride]], [[sodium borohydride]] *''Acids'': [[ascorbic acid]], [[citric acid]], [[formic acid]], [[hydrogen sulfide]], [[hydroiodic acid]]
    4 KB (400 words) - 15:01, 2 January 2022
  • *''Metal hydrides'': [[calcium hydride]], [[lithium aluminium hydride]], [[sodium borohydride]] *''Acids'': [[ascorbic acid]], [[citric acid]], [[formic acid]], [[hydrogen sulfide]], [[hydroiodic acid]]
    2 KB (181 words) - 21:43, 29 April 2018
  • *Calcium sulfide *[[Zinc sulfide]]
    1 KB (196 words) - 19:36, 23 October 2022
  • Industrially it is produced by the reaction of [[hydrogen sulfide]] with [[calcium cyanamide]] in the presence of [[carbon dioxide]].
    5 KB (540 words) - 20:40, 15 September 2022
  • ...]] (cinnabar, vermilion), tetraarsenic tetrasulfide (realgar), cerium(III) sulfide (α- and β-Ce<sub>2</sub>S<sub>3</sub>), [[Lead(II,IV) oxide]] (minium/red *Yellow: Cadmium sulfide (cadmium yellow), As<sub>2</sub>S<sub>3</sub> (orpiment), Primrose yellow (
    4 KB (520 words) - 20:11, 26 December 2022

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