Skip to main content

Sodium selenide Contents Properties | Preparation | Uses | Related pages | Navigation menu

Selenium compoundsSodium compounds


chemical compoundsodiumselenideionssodium hydroxidehydroselenidereducing agentoffwhiteselenium dioxideacidshydrogen selenideseleniumammoniaorganic












Sodium selenide




From Wikipedia, the free encyclopedia






Jump to navigation
Jump to search


Sodium selenide is a chemical compound. Its chemical formula is Na2Se. It contains sodium and selenide ions.




Contents





  • 1 Properties


  • 2 Preparation


  • 3 Uses


  • 4 Related pages




Properties |


Sodium selenide is a solid. It reacts with water to make a mixture of sodium hydroxide and sodium hydroselenide. It is a reducing agent. It is oxidized to a mixture of selenide and selenium, making an offwhite color. It is eventually oxidized to selenium dioxide. it reacts with acids to make hydrogen selenide gas.



Preparation |


It is made by reacting selenium with a solution of sodium in liquid ammonia.



Uses |


Sodium selenide is used to react with some organic compounds.



Related pages |


  • Sodium selenate

  • Sodium selenite




Retrieved from "https://simple.wikipedia.org/w/index.php?title=Sodium_selenide&oldid=4268751"










Navigation menu


























(RLQ=window.RLQ||[]).push(function()mw.config.set("wgPageParseReport":"limitreport":"cputime":"0.016","walltime":"0.020","ppvisitednodes":"value":26,"limit":1000000,"ppgeneratednodes":"value":0,"limit":1500000,"postexpandincludesize":"value":0,"limit":2097152,"templateargumentsize":"value":0,"limit":2097152,"expansiondepth":"value":2,"limit":40,"expensivefunctioncount":"value":0,"limit":500,"unstrip-depth":"value":0,"limit":20,"unstrip-size":"value":0,"limit":5000000,"entityaccesscount":"value":0,"limit":400,"timingprofile":["100.00% 0.000 1 -total"],"cachereport":"origin":"mw1263","timestamp":"20190628113213","ttl":2592000,"transientcontent":false););"@context":"https://schema.org","@type":"Article","name":"Sodium selenide","url":"https://simple.wikipedia.org/wiki/Sodium_selenide","sameAs":"http://www.wikidata.org/entity/Q418425","mainEntity":"http://www.wikidata.org/entity/Q418425","author":"@type":"Organization","name":"Contributors to Wikimedia projects","publisher":"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":"@type":"ImageObject","url":"https://www.wikimedia.org/static/images/wmf-hor-googpub.png","datePublished":"2010-10-07T15:12:35Z","dateModified":"2013-03-11T23:05:43Z","headline":"chemical compound"(RLQ=window.RLQ||[]).push(function()mw.config.set("wgBackendResponseTime":81,"wgHostname":"mw1321"););
-