Imvula ebomvu ingaba yi-sodium polysulfide treapitation.Sodium sulfide kungenzeka ukuthi ifakwe ngo-oxidived ngumoya ku-sodium polysulfide (yenza isibabule kube yindaba eyodwa, bese ukhiqiza i-sodium polysulfide). Lapho i-sulphur inkomba ye-sodium polysulfide iphakeme, ibomvu emnyama esikhaleni esinamanzi, futhi ivela ngenxa yesixazululo se-insoluble ngaphansi kwezimo ezingama-ana anamanzi.Ingezo, i-carbon tetrachloride ingahle inxebele nge-sodium chloride (potassium) + i-sodium carbonate (potassium) namanzi (1: 6 ukusabela kungabhalwa)
Ukukhonjwa kwendlela ebomvu yemvula ebomvu
Susa into ebomvu bese uyigeza kaningana nge-ethanol ephelele (zama ukugeza isixazululo se-sodium sulfide) ukuze ubone ukuthi uzokuncibilikisa yini ukuthi i-carbon dilelfide kuqala ukubona ukuthi i-tulfur iyodwa, yize iphuzi) , bese uyigeza amahlandla ambalwa nge-ethanol , ukuhanjiswa kwezulu ukuthi ingabe inani elikhulu lokuguqulwa libe yi-turbidity ephuzi elikhanyayo noma elimhlophe elimhlophe, lokhu kungumkhiqizo we-sodium polysulfide (potassium) the phenomenon.Izivivinyo ezingenhla zifakazelwe ukuthi ngabe kukhona yini Ukukhiqizwa kwe-Carbonate (i-carbon tetrachloride alkali yokubola).
Isikhathi sePosi: Jun-13-2022
