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I-Magnesium sulphate
Inhlanganisela equkethe i-magnesium, ikhemikhali ne-ejenti yokomisa evame ukusetshenziswa, ehlanganisa i-magnesium cation Mg2+ (20.19% ngobuningi) kanye ne-sulfate anion SO2−4.Ikristalu emhlophe eqinile, encibilika emanzini, ayincibiliki ku-ethanol.Ngokuvamile kuhlangatshezwana nayo ngesimo se-hydrate MgSO4 · nH2O, ngamavelu e-n ahlukahlukene phakathi kuka-1 no-11. Okuvame kakhulu i-MgSO4 · 7H2O.
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I-sodium bisulfate
I-sodium bisulphate, eyaziwa nangokuthi i-sodium acid sulfate, i-sodium chloride (usawoti) kanye ne-sulfuric acid ingasabela emazingeni okushisa aphezulu ukuze ikhiqize into, into e-anhydrous ine-hygroscopic, isixazululo esinamanzi sine-acidic.I-electrolyte eqinile, i-ionized ngokuphelele esimweni esincibilikisiwe, i-ionized ibe yi-sodium ion kanye ne-bisulfate.I-Hydrogen sulfate ingakwazi ukuzi-ionization kuphela, i-ionization equilibrium constant incane kakhulu, ayikwazi uku-ionized ngokuphelele.
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I-Ferrous sulfate
I-Ferrous sulfate iyisithako esingaphili, i-crystalline hydrate iyi-heptahydrate ekushiseni okuvamile, okuvame ukubizwa ngokuthi “i-alum eluhlaza”, ikristalu eluhlaza okotshani, ehambisana nomoya owomile, i-oxidation engaphezulu ye-iron sulfate eyisisekelo ensundu emoyeni oswakeme, ku-56.6℃ ukuze ibe i-tetrahydrate, ku-65 ℃ ukuze ibe monohydrate.I-Ferrous sulfate iyancibilika emanzini futhi cishe ayincibiliki ku-ethanol.Isixazululo saso esinamanzi sikhipha i-oxidizes kancane emoyeni lapho kubanda, futhi sikhipha i-oxidize ngokushesha lapho kushisa.Ukwengeza i-alkali noma ukuchayeka ekukhanyeni kungasheshisa i-oxidation yakhona.Ukuminyana kwesihlobo (d15) kungu-1.897.
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I-Magnesium Chloride
I-inorganic substance eyakhiwe ngo-74.54% we-chlorine kanye no-25.48% we-magnesium futhi ngokuvamile iqukethe ama-molecule ayisithupha amanzi e-crystalline, i-MgCl2.6H2O.Ikristalu ye-Monoclinic, noma enosawoti, inokugqwala okuthile.I-Magnesium oxide yakheka lapho kulahleka amanzi ne-hydrogen chloride ngesikhathi sokushisa.Incibilika kancane ku-acetone, inyibilika emanzini, i-ethanol, i-methanol, i-pyridine.Idla ukudla futhi ibangele intuthu emoyeni omanzi, futhi idlulele lapho kushisa okumhlophe emgudwini wegesi we-hydrogen.
