Amakuru
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Ni ubuhe bwoko bw'uduce twa sodium sulfide?
Sulfide ya sodiyumu igaragara nk'uduce tw'umweru cyangwa umuhondo woroshye twa kristale ku bushyuhe bw'icyumba, ikagaragaza impumuro nk'iy'amagi yaboze. Nubwo ishobora kumvikana nk'uduce dusanzwe tw'umunyu, ntigomba gufatwa neza n'intoki gusa. Iyo ikoze ku mazi, iranyerera kandi ishobora gutera uruhu kurakara ...Soma byinshi -
Ni ibihe bintu biteza akaga bya sodium sulfide?
Udupaki twa sodium sulfide: Imifuka ya PP iboshye ya kg 25 ifite imigozi ibiri ya PE. Sodium sulfide Kubika no gutwara: Bika ahantu hahumeka neza, humutse cyangwa munsi y'aho asbestos iherereye. Birinde imvura n'ubushuhe. Ibikoresho bigomba gufungwa neza. Ntukabibike cyangwa ngo ubijyane hamwe n'...Soma byinshi -
Ni izihe nganda zikoreshwa muri sodium sulfide?
Ikoreshwa rya Sodium Sulfide: Ikoreshwa mu nganda zikora amarangi mu gukora amarangi ya sulfur, ikoreshwa nk'ibikoresho fatizo bya Sulfur Black na Sulfur Blue. Ikoreshwa mu nganda zicapa n'izisiga amarangi nk'inkunga mu gushonga amarangi ya sulfur. Ikoreshwa mu nganda zikora impu mu gukuraho ubwoya bw'uruhu rudakoreshejwe amazi no mu...Soma byinshi -
Ni ibihe bintu biteza akaga bya sodium sulfide?
Kunywa amazi menshi afite sulfide nyinshi bishobora gutuma umuntu atabona uburyohe, kubura ubushake bwo kurya, kugabanya ibiro, gukura nabi k'umusatsi, kandi mu bihe bikomeye, umunaniro n'urupfu. Ibiranga ingaruka za sodium sulfide: Iyi sulfide ishobora guturika iyo ikubiswe cyangwa ishyushye vuba. Irabora ...Soma byinshi -
Ingaruka za hydrolysis ya sodium sulfide ni izihe?
Sulfide mu mazi zikunze kwangirika, zigasohora H₂S mu kirere. Guhumeka H₂S nyinshi bishobora guhita bitera isesemi, kuruka, kugorwa no guhumeka, kubura umwuka, ndetse n'ingaruka mbi z'uburozi. Guhura n'umwuka uri hagati ya 15–30 mg/m³ bishobora gutera conjunctivitis no kwangiza opti...Soma byinshi -
Ni ibihe bintu bigize sodium sulfide mu mazi?
Sulfide ya sodiyumu mu mazi irimo H₂S yashongeshejwe, HS⁻, S²⁻, hamwe na sulfide z'icyuma zishongeshwa na aside ziba mu bintu bikomeye bihagaze, hamwe na sulfide zidatandukanijwe n'izidafite umwimerere n'izisanzwe. Amazi arimo sulfide akunze kugaragara nk'umukara kandi afite impumuro mbi, ahanini bitewe no kurekurwa kwa gaze ya H₂S buri gihe. ...Soma byinshi -
Ni gute sodium sulfide igira ingaruka ku bidukikije?
Ingaruka za Sodium Sulfide ku Bidukikije: I. Ingaruka ku Buzima Inzira zo Kwishyira mu Gifu: Guhumeka, Kunywa. Ingaruka ku Buzima: Iki kintu gishobora kubora mu nzira y'igifu, kikarekura hydrogen sulfide (H₂S). Kunywa bishobora gutera uburozi bwa hydrogen sulfide. Bingiza uruhu kandi...Soma byinshi -
Ni uruhe ruhare rwa sodium sulfide mu nganda z'impapuro?
Sulfide ya sodiyumu ikora neza cyane mu gusohora irangi mu nganda z'impapuro; ikoreshwa mu gusukura no gutunganya uruhu mu gutunganya uruhu; kandi ikoreshwa mu gutunganya amazi yanduye kugira ngo ihutishe vuba ibintu byangiza, igenzura ko imyanda yujuje ibisabwa. Sulfide ya sodiyumu nayo ni ingenzi mu buvuzi bw'imiti...Soma byinshi -
Uburyo bwo gukora sodium sulfide ni ubuhe?
Uburyo bwo gukora Sodium Sulfide Uburyo bwo kugabanya karuboni: Sodium sulfate ishongeshwa ikanagabanuka hakoreshejwe amakara ya anthracite cyangwa andi asimbuza. Ubu buryo buzwi neza, bufite ibikoresho byoroshye n'imikorere, kandi bukoresha ibikoresho fatizo bihendutse kandi biboneka ku buryo bworoshye. Umutuku/umuhondo mwiza cyane...Soma byinshi -
Ni iki gikoreshwa muri sodium sulfide?
Gukoresha Sodium Sulfide Sodium sulfide ikoreshwa cyane mu nganda. Mu nganda zikora amarangi, ikoreshwa mu gukora amarangi ya sulfur, nka sulfur black na sulfur blue, hamwe n'ibintu bigabanya ubushyuhe, mordants, n'ibindi bigabanya ubushyuhe. Mu byuma bidakoresha feri, sodium sulfide ikora nk'ikintu gitera...Soma byinshi -
Igice cya iyoni cyitwa sodium sulfide.
Imiterere ya Sodium Sulfide Chemical Formula: Na₂S Uburemere bwa Molekile: 78.04 Imiterere n'imiterere Sodium Sulfide ni hygroscopic cyane. Irashongera mu mazi byoroshye, irashongera gato muri ethanol, kandi ntishongera muri ether. Umuti wayo w'amazi ni alkaline cyane kandi ushobora gutera ubushye iyo uhuye n'...Soma byinshi -
Ni ibihe bintu biboneka muri sodium sulfide?
Sodium sulfide, ikintu kidakomoka ku bimera kizwi kandi nka odorous alkali, odorous soda, alkali y'umuhondo, cyangwa alkali ya sulfide, ni ifu idafite ibara kandi idafite ibara mu buryo bwayo busanzwe. Iratandukanye cyane kandi yoroshye gushonga mu mazi, igatanga umuti w'amazi ugaragaza alkali ikomeye ...Soma byinshi