Mahungu
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Xana sodium sulfide yi yi khumba njhani mbango?
Vuyelo bya Sodium Sulfide eka Ntivo-mbango: I. Makhombo ya Rihanyo Tindlela to hlangana na swona: Ku hefemula, ku dya. Vuyelo bya Rihanyo: Nchumu lowu wu nga bola eka xirho xa le ndzeni ka khwiri, wu humesa hydrogen sulfide (H2S). Ku dya swi nga ha endla leswaku u va ni chefu ya hydrogen sulfide. Yi bola eka nhlonge na ey...Hlaya swo tala -
Hi wihi ntirho wa sodium sulfide eka bindzu ra maphepha?
Sodium sulfide yitirha swinene eka deinking endzeni ka bindzu ra maphepha; yi tirhisiwa eka debairing na tanning eka ku lulamisiwa ka dzovo; naswona yi tirhisiwa eka ku basisiwa ka mati ya thyaka ku hatlisa ku khulukisa swilo leswi nga ni khombo, ku tiyisisa leswaku mati lama humaka ma fikelela swipimelo swa ku humesiwa. Sodium sulfide na yona a yi laveki eka tikhemikhali...Hlaya swo tala -
Hi yihi ndlela yo endla sodium sulfide?
Ndlela yo Humesa Sodium Sulfide Carbon Reduction Ndlela: Sodium sulfate yi pfanganisiwa naku hungutiwa hiku tirhisa malahla ya anthracite kumbe swin’wana leswinga siva. Endlelo leri ri simekiwile kahle, ri na switirhisiwa swo olova na matirhelo, naswona ri tirhisa switirhisiwa swa ntsengo wa le hansi, leswi kumekaka hi ku olova. Khwalithi ya le henhla yo tshwuka/yo tshwuka so...Hlaya swo tala -
Hi wahi matirhiselo ya sodium sulfide?
Ku tirhisiwa ka Sodium Sulfide Sodium sulfide yitirhisiwa ngopfu eka maendlelo ya ti indasitiri. Eka bindzu ra dayi, yitirhisiwa ku endla tidayi ta sulphur, tofana na sulphur black na sulphur blue, xikan’we na swihunguti, mordants na ti dye intermediates. Eka non-ferrous metallurgy, sodium sulfide yi tirha tani hi fl...Hlaya swo tala -
Nkatsakanyo wa ionic wu thyiwa vito ra sodium sulfide.
Swihlawulekisi swa Sodium Sulfide Fomula ya Tikhemikhali: Na2S Ndzilo wa Molekhuli: 78.04 Xivumbeko na Xivumbeko Sodium sulfide yi na mati yo tala swinene. Yi olova ku n’oka ematini, yi n’oka nyana eka ethanol naswona a yi n’oki eka ether. Nkatsakanyo wa yona wa mati wuna alkaline swinene naswona wunga vanga ku hisiwa loko ku tluleriwa...Hlaya swo tala -
Hi swihi swiaki leswi kumekaka eka sodium sulfide?
Sodium sulfide, nkatsakanyo lowu nga riki na ntumbuluko lowu tlhelaka wu tiviwa tanihi alkali leyi nun’hwelaka, soda leyi nun’hwelaka, alkali yo tshwuka kumbe sulfide alkali, i phoyizeni ya kristala leyi nga riki na muvala hi xivumbeko xa yona lexi tengeke. Yiva na hygroscopic swinene naswona yi olova ku n’oka ematini, yi humesa solution ya mati leyi kombisaka strongly alkaline properti...Hlaya swo tala -
Xana sodium sulfide ya n’oka ematini?
Sodium sulfide i crystal ya muvala wo cinca cinca leyingana nun’hwelo wo nyenyetsa. Yi endla nhluvuko na ti acid leswaku yi humesa hydrogen sulfide. Nkatsakanyo wa yona wa mati wuna alkaline swinene, hikokwalaho wutlhela wutiveka tani hi sulphurated alkali. Yi n’okisela sulphur leswaku yi endla sodium polysulfide. Switirhisiwa swa ti indasitiri switala ku humelela tani hi pink, red...Hlaya swo tala -
Hi tihi tindhawu leti ku tirhisiwaka glacial acetic acid?
Matirhiselo ya Glacial Acetic Acid Acetic acid i yin’wana ya ti organic acids ta nkoka swinene, ngopfu ngopfu leyi tirhisiwaka eka ku endliwa ka vinyl acetate, acetate fibres, acetic anhydride, acetate esters, metal acetates, na halogenated acetic acids. Nakambe i xitirhisiwa xa nkoka xo ka xi nga tirhisiwanga eka vuhumelerisi bya mirhi,...Hlaya swo tala -
Hi swihi swipfuno swaku tirhisa glacial acetic acid tani hi antifreeze agent?
Antifreeze Agent Glacial acetic acid yinga tirhisiwa tani hi antifreeze agent eka tisisiteme to kufumeta mimovha. Yina freezing point yale hansi naswona yinga onhi mbango loko yi pimanyisiwa na ti antifreeze agents tin’wana. Swihlawulekisi swa yona swa antifreeze swi pfuneta ku sirhelela njhini na sisiteme yo kufumeta eka ku onhaka eka low-temp...Hlaya swo tala -
Xana glacial acetic acid yi tirha njhani eka swa vutshunguri?
Xitirhisiwa xo teka swifaniso Glacial acetic acid yitirhisiwa ngopfu eka ti indasitiri ta swifaniso na ku kandziyisa tani hi xitirhisiwa xo teka swifaniso. Yi tirhisana ni tikhemikhali tin’wana leswaku yi humesa swifaniso leswi kandziyisiweke swa mivalavala kumbe swa ntima ni swo basa. Ku tshamiseka ka yona na ku lawuriwa eka switirhisiwa leswi i swa nkoka swinene, tanihileswi swi tiyisisaka ku va erivaleni na...Hlaya swo tala -
Xana glacial acetic acid yi tirha njhani eka ku basisa na ku sivela rust?
Xitirhisiwa xo Hlantswa Glacial acetic acid i xiaki xa nkoka eka switirhisiwa swotala swo basisa. Hikwalaho ka ku olova ka yona lokunene ni ku dlaya switsongwatsongwana, yi basisa ni ku susa thyaka, tibakteriya ni swivungu hi ndlela leyinene. Yi nga tirhisiwa eka swilo swo hambana-hambana, ku katsa ni tikhixi, swihambukelo, fuloro ni fanichara. Rus...Hlaya swo tala -
Xana glacial acetic acid yi tirhisiwa njhani tanihi xiengeteri xa swakudya?
Matirhiselo ya Glacial Acetic Acid Glacial acetic acid i nchumu wa tikhemikhali lowu tirhisiwaka ngopfu lowu nga na mintirho yo hambana hambana na matirhiselo. Laha hansi ku na nhlamuselo ya vuxokoxoko bya matirhiselo ya glacial acetic acid. Xiengeteri xa Swakudya Glacial acetic acid yitirhisiwa ngopfu tani hi xiengeteri xa swakudya. Swi nga hatlisisa ku pickli...Hlaya swo tala