2024-04-01
Isingeniso sokubaluleka kokuphepha kokudla Ukubulala amagciwane kanye nokuvalwa inzalo: I-sodium percarbonate ingabulala ngempumelelo amagciwane nama-microorganisms ekudleni, yehlise ingcuphe yokonakaliswa kokudla kanye nokonakala, futhi yandise impilo yeshalofu yokudla. Ukukhipha ukungcola nokuhlanza: I-sodium percarbonate
Funda kabanzi
2024-04-01
Isingeniso I-Thiourea, enefomula yamakhemikhali i-CH4N2S, iyinhlanganisela yemvelo equkethe amaqembu asebenzayo esulfure ne-urea. Ivamise ukuba khona ngendlela yamakristalu amhlophe kuya kokuphuzi, inokuncibilika okuhle, ingancibilika emanzini nasezitshwaleni, kodwa inokuncibilika okuphansi kuma-ether. U-Thiourea une-aw
Funda kabanzi
2024-04-01
Isingeniso I-Thiourea, eyaziwa nangokuthi i-thiourea, iyinhlanganisela yemvelo equkethe amaqoqo asebenzayo e-sulphur ne-urea, enefomula yamakhemikhali CS (NH2) 2. Iqinile njengekristale elimhlophe kuya kokuphuzi elincibilika kalula emanzini notshwala ekamelweni lokushisa, kodwa inokuncibilika okuphansi ku-ethe.
Funda kabanzi
2024-03-30
Isingeniso sokubaluleka kokuphepha kokudla Ukubulala amagciwane kanye nokuvalwa inzalo: I-sodium percarbonate ingabulala ngempumelelo amagciwane nama-microorganisms ekudleni, yehlise ingcuphe yokonakaliswa kokudla kanye nokonakala, futhi yandise impilo yeshalofu yokudla. Ukukhipha ukungcola nokuhlanza: I-sodium percarbonate
Funda kabanzi
2024-03-30
Ukusetshenziswa kwe-sodium percarbonate ezintweni zokuhlanza nezinto zokuhlanza Isingeniso Umsebenzi wokuhlanza uyingxenye ebalulekile yokuphila kwansuku zonke. Ngokuthuthuka kobuchwepheshe, imikhiqizo yokuhlanza nayo ibuyekezwa njalo futhi ishintshwe. Namuhla, sizohlola ukusebenza kahle nemvelo
Funda kabanzi
2024-03-01
isingeniso Izinto zokwakha: I-iron oxide isetshenziswa kakhulu njengebala lombala ezintweni zokwakha ezifana nezingubo zokugqoka, upende, izitsha zobumba, njll. Inganikeza izakhiwo imibala ecebile nemiphumela yokuhlobisa.Izinto zikamagnetic: I-iron oxide inezici ezinhle kazibuthe futhi isetshenziswa kakhulu ekwenzeni uzibuthe.
Funda kabanzi
2024-02-19
Isingeniso se-oxalic acidI-Oxalic acid iyi-asidi engaphili enefomula yamakhemikhali ethi H ₂ C ₂ O ₄, eyaziwa nangokuthi i-oxalic acid. Kuwuketshezi oluyikristalu olumhlophe oluncibilika kalula emanzini. I-Oxalic acid ikhona kakhulu ezitshalweni eziningi zemvelo, njengotshani bezimvu, i-sorrel, njll. Ingase futhi ibe extr
Funda kabanzi
2024-02-18
Isingeniso se-2-ethylhexyl methacrylate2-ethylhexyl methacrylate iyikhemikhali ebalulekile enezici ezilandelayo eziyinhloko kanye nokusetshenziswa:Izakhiwo zekhemikhali: I-2-EHA iwuketshezi olungenambala olubonisa ngale oluguquguqukayo ekamelweni lokushisa futhi lunokuncibilika okuhle nokuhambisana.Ukusetshenziswa: 2-EHA yi-mai
Funda kabanzi
2024-01-31
introduceAcetic acid, eyaziwa nangokuthi i-acetic acid, iyi-asidi ephilayo elula enefomula yamakhemikhali i-CH æ COOH. Iwuketshezi olungenambala olunephunga elimnandi futhi iyisithako esivamile kuviniga. I-acetic acid ingakhiqizwa ukusabela kwe-oxidation kwe-ethylene noma nge-oxidation ye-acetaldehyde dur.
Funda kabanzi
2024-01-30
yethulaUhlolojikelele olufushane lwe-potassium permanganate:I-oxidizing agent: I-Potassium permanganate iyi-oxidizing ejenti enamandla enganikeza ama-molecule omoya-mpilo ekuphenduleni kwamakhemikhali. Ngokuvamile isetshenziswa njenge-oxidant emikhakheni efana ne-organic synthesis, i-analytical chemistry, kanye nokwelashwa kwamanzi.Disinfecta
Funda kabanzi