2023-07-20
IsingenisoI-Monoethanolamine, evame ukubizwa ngokuthi i-MEA, iyinhlanganisela yezinto eziphilayo ezihlukahlukene enezinhlelo zokusebenza ezihlukahlukene zezimboni nezentengiso. Kuyinhlanganisela ye-amine, okusho ukuthi iqukethe kokubili amaqembu asebenzayo e-amine kanye notshwala. I-MEA iwuketshezi olucacile, olungenambala, nolune-hygroscopic oluno-ammoni ohlukile
Funda kabanzi
2023-07-10
1. IsingenisoEDTA-4NA iyinhlanganisela yamakhemikhali etholakala ku-ethylenediamine, i-formaldehyde, ne-sodium cyanide. Ifomula yayo yamakhemikhali ithi C10H12N2Na4O8. Le nhlanganisela incibilika kakhulu emanzini ngenxa yokuba khona kukasawoti we-tetrasodium, okwenza kube lula ukuhlanganisa izinhlelo ezihlukahlukene zamanzi. I-chelat
Funda kabanzi
2023-07-10
1. IsingenisoEDTA-2NA iyinhlanganisela etholakala ku-ethylenediamine, i-formaldehyde, ne-sodium cyanide. Ifomula yayo yamakhemikhali ithi C10H14N2Na2O8. Ifomu likasawoti we-disodium le-EDTA liwenza ancibilike kakhulu emanzini futhi enze kube lula ukusetshenziswa kwawo ezinhlelweni ezihlukene zamanzi. Ngenxa yezakhiwo zayo eziqinile ze-chelating
Funda kabanzi
2023-06-13
Akhiqizwa Kanjani Amabhola E-Naphthalene Amabhola eNaphthalene, abuye aziwe ngokuthi ama-mothballs, ajwayele ukusetshenziselwa iphunga lawo elinamandla nelihlukile ukuxosha izinambuzane ezifana namabhu nezinambuzane. Zisetshenziswa kakhulu ukuvikela izingubo, izindwangu, nezinye izinto ezigciniwe emonakalweni obangelwa izinambuzane. Ngenkathi amabhola e-naphthalene ekhona
Funda kabanzi
2023-06-10
Iyini i-Alpha Lipoic Acid?I-Alpha lipoic acid (ALA) iyinhlanganisela eyenzeka ngokwemvelo esebenza njenge-antioxidant enamandla emzimbeni. Ama-Antioxidants abalulekile ekugcineni impilo enhle njengoba esiza ukuvikela amangqamuzana ethu ekucindezelekeni kwe-oxidative kanye nokulimala okubangelwa ama-radicals mahhala. I-ALA isizuze abantu abaningi
Funda kabanzi
2023-05-19
Iyini i-Acrylamide?I-Acrylamide iyinhlanganisela emhlophe, engenaphunga, futhi eyicrystalline eyingxenye yomndeni wamakhemikhali aphilayo. Ivame ukusetshenziswa ezinqubweni zezimboni, okuhlanganisa ukukhiqizwa kwamapulasitiki, izinto zokunamathisela, nephepha. Nokho, ukuba khona kwayo ekudleni kuye kwaphakamisa ukunaka okukhulu. I-Acrylami
Funda kabanzi
2023-04-28
Isakhiwo SamakhemikhaliIsakhiwo Sase-ThioureaIsakhiwo se-UreaIzakhiwo zemveloIzindawo ezincibilikayo nezibilisayoUkuncibilika kombala kanye nephunga elimnandiIzakhiwo Zekhemikhali Ukuphinda kusebenze okune-Acid nezisekelo Ukuphinda kusebenze ngezinsimbiIzakhiwo ezinciphisaUkusetshenziswa kweThioureaIzithombeIzinto ezisetshenziswa yi-ThioureaEzokwelaphaImboni YezindwanguIzimboni zezoLimoEzokulima
Funda kabanzi
2023-04-24
Isingeniso se-Potassium HydroxideI-Potassium hydroxide, eyaziwa nangokuthi i-caustic potash, isisekelo esiqinile sezinto ezingaphili esisetshenziswa kakhulu ezimbonini ezahlukahlukene, kubandakanya nokwenza iphepha. Iqinile emhlophe, engenaphunga futhi incibilika kakhulu emanzini nasetshwaleni. I-Potassium hydroxide ivame ukusetshenziselwa i-contr
Funda kabanzi
2023-04-24
Iyini i-Potassium Hydroxide?I-Potassium hydroxide iyinhlanganisela yezinto ezingaphili nefomula yamakhemikhali engu-KOH. Iqinile, iqinile emhlophe encibilika emanzini, etshwaleni, naku-glycerol. Isisekelo esiqinile, esikwazi ukwenza izinto ezine-acidic zibe mnene futhi isabelane nezinsimbi, ama-acids, kanye ne-non-metall.
Funda kabanzi
2023-04-24
1. IsingenisoAmabhethri amadivayisi aguqula amandla amakhemikhali abe amandla kagesi. Aqukethe ama-electrode amabili, i-anode ne-cathode, ehlukaniswe yi-electrolyte. I-electrolyte iyisisetshenziswa esivumela ukunyakaza kwama-ion phakathi kwama-electrode amabili. I-KOH ingenye yama-electrolyte lawo
Funda kabanzi