Esikhathini sethu, asikwazi ukucabanga impilo yethu ngaphandle kwegesi futhi ngaphandle kwezibani. Phela, yile nqubo elula - isibani sokukhanya esisisiza ukuba siphile impilo egcwele, okwenza kube lula kakhulu ngisho nobusuku obumnyama kakhulu. Ngemuva kwalokho, kuhlale kunomsebenzi wokuphepha emisebenzini, futhi kufanele usebenze ebusuku ubambe yonke into, ngoba awekho amahora alula okwanele osukwini. Futhi manje zama ukucabanga ukuthi kungenzeka kanjani kulokhu ukukwenza ngaphandle kwama-bulbs. Indoda yanamuhla icabanga ukuthi kunzima, nakuba ngekhulu leshumi nesishiyagalolunye, bonke behlala ngokuthula ngaphandle kwale nzuzo yempucuko. Kodwa inqubekela phambili iqhubekela phambili ngenqwaba nemingcele, okwenza ukuphila kwethu kube lula. Futhi manje inqubekela phambili ayimi, ngakho-ke kulula ukubona imicabango yabantu esuka kubantu obakhathalelayo. Ake sihlolisise ukuthi yikuphi - izibani ze-halogen nokuthi yiziphi izinzuzo nezimo zabo ezingalungile.
Izibani ze-halogen ekhaya
Ukuze uqonde ukuthi lezi zibani ziyini, cabanga ngesici esincane sama-halogen izibani.
- Isimiso sokusebenza. Okokuqala, ake sibheke isimiso sezinsimu ze-halogen, ezihlukile ngokungafani nesimiso sezibani ezijwayelekile. Lapho kusetshenzwa izibani ze-halogen, kusetshenziselwa inqubo yamakhemikhali, ebizwa ngokuthi umjikelezo we-halogen. Ama-molecule we-tungsten ne-bromine, angena emakhemikhali amakhemikhali, enza umjikelezo ongenakuhlukaniswa wezinguquko, okwenza "isibani sisebenze isibani. Njengoba le nqubo yamakhemikhali ingahlala isikhathi eside, impilo yezibani ze-halogen ihlala isikhathi eside kunezibani ezivamile, okuyisisekelo esishisayo ngokushesha.
- Ukusetshenziswa kombane. Njengoba izibani ze-halogen zigcina amandla, umbuzo wokuqala wonke umuntu owubuzayo: "Ngakanani amandla ama-halogen izibani adla?". Lo mbuzo kulula ukuphendula, ngoba, njengoba isimiso salezi zibane sihlanganiswa nenqubo yamakhemikhali, badla ugesi oluncane kunamalimi avamile. Okufanayo, ukuze kube ngokuqondile, izikhathi ezinhlanu ngaphansi kwezibani ezijwayelekile.
Izibani ze-halogen zisetshenziselwa ukubeka izibani noma ukukhanyisa ukufakwa okwesikhashana . Lapha, ngokujwayelekile, nazo zonke izici ezimfushane, nokuzijwayela okuningiliziwe nezibani ze-halogen, ake siphendule ngezansi ukuze sicabangele ukufaneleka kwabo nokudangala.
Izibani ze-Halogen: izinzuzo nezingozi
Ake siqale sicabange ngezinzuzo zalezibani, ngoba empeleni, ukungalungi kwezibani ze-halogen zendlu akucatshangwanga, futhi ngaphandle kwalokho, ngokumelene nesizinda sezinto ezinhle kakhulu, bavele bayeke ukwenza amaphutha.
Izinzuzo zezibani ze-halogen:
- Ukugcina amandla. Njengoba sekushiwo ngenhla, izibani ze-halogen zidla ugesi ophindwe kasikhombisa kunezibani ezivamile, okungangabazeki ukuhlanganisa kwazo okukhulu.
- Ukusebenza komsebenzi. Futhi, ukuphila komsebenzi, okukhulunywe ngaye ngenhla kuphela, izibani ze-halogen ziyizikhathi eziyisithupha kuya kweziyishumi nanhlanu ezikhulu kunezibani ezijwayelekile. Ngakho-ke, ukuthenga isibani se-halogen, awusacabangi ngokuthenga okusha isikhathi eside.
- Ukukhanya okukhanyayo nokukhishwa kokukhanya okwandisiwe. Izibani ze-halogen zinikeza ukukhanya okukhulu, futhi ngenxa yomklamo wazo olula, ukukhanya kudlulela nxazonke ekamelweni ngendlela yokuthi amehlo angakhathali nhlobo.
- Amandla. Izibani ze-halogen zinamandla kakhulu futhi ziphikisana nezinguquko emgodini wezinga lomkhathi nokushisa.
Ukungahleki kwezibani ze-halogen:
- Intengo. Lokhu mhlawumbe kuyingozi enkulu kunazo zonke izibani ze-halogen. Ngamanani angadlula
izibani ezivamile ngezibili, ngisho nangezikhathi ezintathu. Kodwa kufanele futhi kukhunjulwe ukuthi bakhonza okuningi, ukuze ekugcineni bazikhokhele. - Ukushisa. Abantu abaningi babuza ukuthi kungani kungenakwenzeka ukuthinta isibani se-halogen. Lokhu kuyiphutha lesibili lamalangabi e-halogen - ashisa kakhulu. Ngakho-ke, lezi zibani kufanele ziphathwe ngokucophelela, ukuze ungashisi noma uhlele umlilo endlini.
Lapha, ngokujwayelekile, nazo zonke izinzuzo nezingozi zama-halogen izibani. Naphezu kwemiqondo ephakanyisiwe, izibani ze-halogen azibangeli umonakalo, njengoba izinqubo zamakhemikhali kuzo aziyingozi futhi azilimazi. Ngakho ngamakhansela ekhaya, ungathenga ngokuphepha izibani ze-halogen ezizokusiza ukuthi ulondoloze imali futhi unikeze indlu yakho ngokukhanya okukhulu.