Izindaba
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Hlobo luni lwezinhlayiya i-sodium sulfide?
I-Sodium sulfide ibonakala njengama-granules amhlophe noma aphuzi akhanyayo acwebezelayo ekushiseni kwegumbi, ikhipha iphunga elifana namaqanda abolile. Nakuba ingase izwakale njengezinhlamvu zikasawoti ezivamile, akufanele iphathwe ngqo ngezandla ezingenalutho. Lapho ithinta amanzi, iba shelelayo futhi ingabangela ukucasuka kwesikhumba...Funda kabanzi -
Yiziphi izici eziyingozi ze-sodium sulfide?
I-Sodium sulfide Ukupakishwa: Izikhwama ezilukiwe ze-PP ezingama-25 kg ezinezingqimba ezimbili zepulasitiki ze-PE. I-Sodium sulfide Ukugcinwa Nokuthuthwa: Gcina endaweni enomoya omuhle, eyomile noma ngaphansi kwesikhoselo se-asbestos. Vikela emvuleni nasemswakama. Izitsha kumele zivalwe kahle. Ungagcini noma uthuthe ndawonye nge...Funda kabanzi -
Yiziphi izimboni zokusetshenziswa kwe-sodium sulfide?
Ukusetshenziswa kwe-Sodium Sulfide: Kusetshenziswa embonini yodayi ukukhiqiza amadayi esibabule, okusebenza njengento eluhlaza ye-Sulfur Black kanye ne-Sulfur Blue. Kusetshenziswa embonini yokunyathelisa nokudaya njengosizo lokuncibilikisa amadayi esibabule. Kusetshenziswa embonini yesikhumba ukususa uboya obungavuthiwe ngokusebenzisa i-hydrolysis kanye nokuhlanza...Funda kabanzi -
Yiziphi izici eziyingozi ze-sodium sulfide?
Ukusetshenziswa kwamanzi isikhathi eside anamazinga aphezulu e-sulfide kungabangela ukunganaki kahle, ukulahlekelwa yisifiso sokudla, ukwehla kwesisindo, ukukhula kabi kwezinwele, futhi ezimweni ezimbi kakhulu, ukukhathala nokufa. Izici Zengozi ye-Sodium sulfide: Lesi sici singaqhuma uma sishayisana noma sishisa ngokushesha. Siyabola ...Funda kabanzi -
Iyini imiphumela ye-sodium sulfide hydrolysis?
Ama-sulfide emanzini athambekele ekuqhekekeni kwamanzi, akhiphe i-H₂S emoyeni. Ukuphefumula inani elikhulu le-H₂S kungabangela ngokushesha isicanucanu, ukuhlanza, ubunzima bokuphefumula, ukuminyana, kanye nemiphumela emibi kakhulu enobuthi. Ukuchayeka ekugxilweni komoya okungu-15–30 mg/m³ kungaholela ku-conjunctivitis kanye nomonakalo ku-opti...Funda kabanzi -
Yiziphi izakhi ze-sodium sulfide emanzini?
I-sodium sulfide emanzini ihlanganisa i-H₂S encibilikisiwe, i-HS⁻, i-S²⁻, kanye ne-sulfide yensimbi encibilikisiwe etholakala ezintweni eziqinile ezilengayo, kanye ne-sulfide engahlukanisiwe ne-inorganic kanye ne-organic. Amanzi aqukethe i-sulfide avame ukubonakala emnyama futhi anephunga elimnandi, ikakhulukazi ngenxa yokukhishwa okuqhubekayo kwegesi ye-H₂S. ...Funda kabanzi -
I-sodium sulfide iyithinta kanjani indawo ezungezile?
Umthelela we-Sodium Sulfide Emvelweni: I. Izingozi Zempilo Izindlela Zokuchayeka: Ukuphefumula, ukugwinya. Imiphumela Yempilo: Lesi sidakamizwa singabola emgudwini wokugaya ukudla, sikhiphe i-hydrogen sulfide (H₂S). Ukugwinya kungaholela ebuthi be-hydrogen sulfide. Kuyalimaza esikhumbeni futhi...Funda kabanzi -
Iyini indima ye-sodium sulfide embonini yephepha?
I-Sodium sulfide iyasebenza kakhulu ekususeni inki embonini yephepha; isetshenziselwa ukususa i-bailing kanye nokushiswa kwesikhumba ekucubungulweni kwesikhumba; futhi isetshenziswa ekuphatheni amanzi amdaka ukuze kusheshiswe ukungcola kwezinto eziyingozi, ukuqinisekisa ukuthi ukungcola kuhlangabezana nezindinganiso zokukhishwa. I-Sodium sulfide nayo ibalulekile emakhemikhali...Funda kabanzi -
Iyiphi indlela yokukhiqiza i-sodium sulfide?
Indlela Yokukhiqiza Yendlela Yokunciphisa Ikhabhoni Ye-Sodium Sulfide: I-Sodium sulfate iyancibilikiswa futhi incishiswe kusetshenziswa amalahle e-anthracite noma ezinye izinto ezisetshenziswa esikhundleni sawo. Le nqubo isungulwe kahle, inemishini kanye nemisebenzi elula, futhi isebenzisa izinto zokusetshenziswa ezingabizi kakhulu nezitholakala kalula. Ikhwalithi ephezulu ebomvu/ephuzi...Funda kabanzi -
Yiziphi izinzuzo zokusebenzisa i-sodium sulfide?
Ukusetshenziswa kwe-Sodium Sulfide I-Sodium sulfide isetshenziswa kabanzi ezinqubweni zezimboni. Embonini yodayi, isetshenziselwa ukukhiqiza udayi we-sulfur, njengomnyama we-sulfur kanye noluhlaza okwesibhakabhaka we-sulfur, kanye nama-reducing agents, ama-mordants, kanye nama-dye intermediates. E-metallurgy engeyona i-ferrous, i-sodium sulfide isebenza njenge-fl...Funda kabanzi -
I-compound ye-ionic ibizwa ngokuthi i-sodium sulfide.
Izakhiwo ze-Sodium Sulfide Chemical Formula: Na₂S Isisindo sama-molecule: 78.04 Isakhiwo Nokwakheka I-Sodium sulfide i-hygroscopic kakhulu. Incibilika kalula emanzini, incibilika kancane ku-ethanol, futhi ayincibiliki ku-ether. Isixazululo sayo samanzi si-alkaline kakhulu futhi singabangela ukusha lapho...Funda kabanzi -
Yiziphi izakhi ezitholakala ku-sodium sulfide?
I-Sodium sulfide, inhlanganisela engaphili eyaziwa nangokuthi i-alkali enuka kamnandi, i-soda enuka kamnandi, i-alkali ephuzi, noma i-alkali ye-sulfide, iyimpuphu ekristalu engenambala ngesimo sayo esimsulwa. I-hygroscopic kakhulu futhi incibilika kalula emanzini, ikhipha isisombululo samanzi esibonisa izimfanelo ze-alkali...Funda kabanzi