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Ukuhlola Ukuhlukahluka Kwe-Selenite: I-Oxidant Enamandla Nomkhiqizi Wama-Selenium Compounds
I-Selenite iyikristalu eyi-hexagonal engenambala edonse ukunaka okukhulu ngenxa yobubanzi bayo bezinhlelo zokusebenza ezimbonini ezahlukahlukene.Le nhlanganisela ibonakale iyimpahla ebalulekile emphakathini wamakhemikhali nangale kwalokho ngoba iyancibilika emanzini ne-ethanol futhi iyakwazi ukusebenza njenge ...Funda kabanzi -
Ukukhulula Amandla e-Pyromellitic Dianhydride (PMDA) kuzinhlelo zokusebenza ezisebenza kahle kakhulu
I-Pyromellitic dianhydride (PMDA) iyinhlanganisela esebenza ngezinto eziningi edlala indima ebalulekile ekuthuthukisweni kwezinsalela ze-polyimide ezikwazi ukumelana nokushisa, amafilimu, nezingubo zokumboza.Izakhiwo zayo eziyingqayizivele ziyenza ibe impahla eluhlaza ebaluleke kakhulu ezinhlobonhlobo zezinhlelo zokusebenza ezisebenza kahle kakhulu, kusukela kumjikelezo ophrintiwe ovumelana nezimo...Funda kabanzi -
Isingeniso kububanzi bokusetshenziswa kwe-isobutyl nitrite
I-Isobutyl nitrite, eyaziwa nangokuthi i-2-methylpropyl nitrite, iyinhlanganisela esetshenziswa kabanzi ezimbonini ezahlukahlukene.Lesi sihloko sihlose ukwethula ububanzi bokusetshenziswa kwe-isobutyl nitrite kanye nokusetshenziswa kwayo emikhakheni ehlukene.Enye yezicelo eziyinhloko ze-isobutyl nitrite isembonini yezemithi.Ngi...Funda kabanzi -
Konke Odinga Ukukwazi NgePropionyl Chloride Nokusetshenziswa Kwayo
I-Propionyl chloride, eyaziwa nangokuthi i-propionyl chloride, iyinhlanganisela yoketshezi engenambala enephunga elimnandi.Kuyikhemikhali esebenzayo esetshenziswa kakhulu embonini yamakhemikhali ngezinhloso ezahlukahlukene.Kule bhulogi, sizohlola ukuthi iyini i-propionyl chloride nokuthi isetshenziselwa ini.Yini iPropiony...Funda kabanzi -
Ukuhlola Ukusetshenziswa Okuningi Kwe-Sodium Borohydride
I-sodium borohydride iyinhlanganisela ye-inorganic eguquguqukayo eye yaba yisisekelo ezimbonini ezahlukahlukene ngenxa yezakhiwo zayo ezihlukile.Kuyinto emhlophe yekristalu enefomula yamakhemikhali i-NaBH4 ehlanganisa i-sodium cations nama-anions e-borohydride.Le nhlanganisela yaziwa ngamandla ayo okwehlisa...Funda kabanzi -
Isingeniso kanye nokusetshenziswa kwe-Sodium borohydride
I-sodium borohydride, eyaziwa nangokuthi i-NaBH4, iyinhlanganisela ye-crystalline engenambala enezinhlobonhlobo zezicelo ekuhlanganiseni kwamakhemikhali nokugcinwa kwamandla.Kulesi sihloko, sizoxoxa ngezakhiwo, ukusetshenziswa, kanye nezinzuzo ze-sodium borohydride ngokuningiliziwe.I-Chemical SynthesisI-Sodium borohydride iyi ...Funda kabanzi -
Ama-nanomaterials asebenzayo: Ilungele inhloso
Ama-nanomaterials asebenzayo aveza okungenani ubukhulu obubodwa esikalini se-nanometer, ububanzi bosayizi obungazinika izici ezihlukile zokubona, ze-elekthronikhi noma zemishini, ezihluke kakhulu kumpahla eyinqwaba ehambisanayo.Ngenxa yobukhulu bazo obuncane, banendawo enkulu kakhulu yokufaka...Funda kabanzi
