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- Selenide abstract "A selenide is a chemical compound in which selenium serves as an anion with oxidation number of −2 (Se2−), much as sulfur does in a sulfide. The chemistry of the selenides and sulfides are similar.Similar to sulfide, for an aqueous solution, selenide ion, Se2−, is prevalent only in very basic conditions. In neutral conditions, hydrogen selenide ion, HSe−, is most common. In acid conditions, hydrogen selenide, H2Se, is formed.Some selenides are reactive to oxidation by air. Owing to the greater reducing power of selenide, metal selenides are more easily decomposed to the elements than are sulfides (tellurides are even more labile). Selenides of electropositive metals: such as aluminium selenide readily hydrolyse, even in moist air, evolving toxic hydrogen selenide gas.Pure selenide minerals are rare, instead selenium tends to partially substitute for sulfide in many sulfide minerals, although the degree of substitution is only of commercial interest for copper sulfide ores. Selenium is thus recovered as a by-product of copper mining. Some selenide minerals include ferroselite and umangite.".
- Selenide wikiPageExternalLink 020809071535.htm.
- Selenide wikiPageID "1467897".
- Selenide wikiPageLength "4843".
- Selenide wikiPageOutDegree "26".
- Selenide wikiPageRevisionID "647863437".
- Selenide wikiPageWikiLink Anion.
- Selenide wikiPageWikiLink Aqueous_solution.
- Selenide wikiPageWikiLink Cadmium_selenide.
- Selenide wikiPageWikiLink Category:Anions.
- Selenide wikiPageWikiLink Category:Selenides.
- Selenide wikiPageWikiLink Category:Solar_cells.
- Selenide wikiPageWikiLink Ferroselite.
- Selenide wikiPageWikiLink Gallium(II)_selenide.
- Selenide wikiPageWikiLink Hydrogen_selenide.
- Selenide wikiPageWikiLink Indium(III)_selenide.
- Selenide wikiPageWikiLink Ion.
- Selenide wikiPageWikiLink Oxidation_number.
- Selenide wikiPageWikiLink Oxidation_state.
- Selenide wikiPageWikiLink Salt_metathesis.
- Selenide wikiPageWikiLink Salt_metathesis_reaction.
- Selenide wikiPageWikiLink Selenide_mineral.
- Selenide wikiPageWikiLink Selenide_minerals.
- Selenide wikiPageWikiLink Selenium.
- Selenide wikiPageWikiLink Sodium_selenide.
- Selenide wikiPageWikiLink Substitution_(chemistry).
- Selenide wikiPageWikiLink Substitution_reaction.
- Selenide wikiPageWikiLink Sulfide.
- Selenide wikiPageWikiLink Sulfide_mineral.
- Selenide wikiPageWikiLink Sulfide_minerals.
- Selenide wikiPageWikiLink Sulfur.
- Selenide wikiPageWikiLink Telluride_(chemistry).
- Selenide wikiPageWikiLink Titanocene_pentasulfide.
- Selenide wikiPageWikiLink Umangite.
- Selenide wikiPageWikiLink X-ray_crystallography.
- Selenide wikiPageWikiLinkText "Se".
- Selenide wikiPageWikiLinkText "Selenide".
- Selenide wikiPageWikiLinkText "Selenide#Polyselenide".
- Selenide wikiPageWikiLinkText "selenide anion".
- Selenide wikiPageWikiLinkText "selenide".
- Selenide hasPhotoCollection Selenide.
- Selenide subject Category:Anions.
- Selenide subject Category:Selenides.
- Selenide subject Category:Solar_cells.
- Selenide hypernym Compound.
- Selenide type ChemicalCompound.
- Selenide type Cell.
- Selenide type Chalcogenide.
- Selenide type Photovoltaic.
- Selenide type Selenide.
- Selenide type Concept.
- Selenide comment "A selenide is a chemical compound in which selenium serves as an anion with oxidation number of −2 (Se2−), much as sulfur does in a sulfide. The chemistry of the selenides and sulfides are similar.Similar to sulfide, for an aqueous solution, selenide ion, Se2−, is prevalent only in very basic conditions. In neutral conditions, hydrogen selenide ion, HSe−, is most common. In acid conditions, hydrogen selenide, H2Se, is formed.Some selenides are reactive to oxidation by air.".
- Selenide label "Selenide".
- Selenide sameAs Selenidy.
- Selenide sameAs Selenide.
- Selenide sameAs Séléniure.
- Selenide sameAs Seleniuro.
- Selenide sameAs セレニド.
- Selenide sameAs Selenide.
- Selenide sameAs Selenki.
- Selenide sameAs m.053wwb.
- Selenide sameAs Selenide.
- Selenide sameAs Q425269.
- Selenide sameAs Q425269.
- Selenide wasDerivedFrom Selenide?oldid=647863437.
- Selenide isPrimaryTopicOf Selenide.