Ufuna ukwazi esiliva kungani amnyama entanyeni yakhe?

imikhiqizo Isiliva, kukhona amafasitela ubucwebe ezitolo, ezikhanga nge ngobuhle bayo nangezithelo zayo Ukukhalipha okungavamile. Kodwa lokhu metal ongaqondakali ngandlela-thile mnyama lapho liqala ukugqoka emzimbeni. Siyini isizathu? Kungani esiliva amnyama entanyeni yakhe? Ingabe esiliva mnyama ngenxa yokugula? Lemibuto kungaba ukuzama ukuphendula, ebhekisela uhlelo esikoleni kwamakhemikhali. Kulula ukukhumbula ukuthi ukusabela esiliva isibabule kwakhiwa sulfide esiliva. Nguye onika blackening.

Ukwakheka zesiliva

Njengoba kwaziwa kahle amagugu abe isampula, lapho omunye Ungaqonda ukuthi, ngaphandle esiliva, nezinye izinsimbi abakhona, ikakhulukazi - zethusi. I aphansi nomkhiqizo isampula, ithusi ngaphezulu kwalo. Yethusi, uxhumana nesibabule ngokutholakala umjuluko wobuntu, is oxidized, okubangela ukuhwalala sesiliva. Kunabo bonke imikhiqizo oxidized 999. Futhi ngaphezu kwakho konke nge 875 isampula. Uma uwayehlalise ezimbili imigexo: isongo kanye chain, futhi uchungechunge uye mnyama. Kungani esiliva amnyama entanyeni yakhe, futhi Ngakolunye uhlangothi lapho? Lokhu kungaba ngenxa yokwanda kwama-hormone, yebo, izithukuthuku elikhulu entanyeni decollete, lapho emakamu esikhulu kunazo zonke izithukuthuku nezindlala. Namachibi ukuphendula kwenzeka nge chain, kanye esihlakaleni lapho isongo, umjuluko akusho sigqame. Akukho ukuhwalala imikhiqizo esiliva.

isifo kwaBantu nemiSebenzi silverware

Kodwa akuyona inkinga njalo nokujuluka umuntu, kodwa nokho amnyama esiliva umkhiqizo. Khona-ke kungani mnyama esiliva emzimbeni? Mhlawumbe isizathu ukuhwalala ihlobene empilweni yomuntu. It wagomela ukuthi imikhiqizo Omuny nezinkinga zempilo, okungukuthi nezinso isibindi uma mnyama silverware. Kunesizathu ukubona udokotela ukuqhuba ukuhlolwa kwesidumbu. Futhi uma imali lula? Kuyanda esiliva nabo le nitric acid kwakhiwa ngenxa ngokwahlukana ke izinto nitrogen. Lokhu kubonisa ompofu nokusebenza kwezinso. Uma luhlolo udokotela akazange ukuqinisekisa isimo umzimba, futhi inkosikazi imikhiqizo esiliva kungukuthi ajulukayo ke kungani esiliva mnyama emzimbeni?

Yini enye inomthelela ukuhwalala esiliva

Kufanele aphinde phenya chemistry khumbula ukuthi esiliva, nabo amafomu sulphur a sulfide, kodwa ngenxa sulphur likhona hhayi kuphela e umjuluko wobuntu kwaphawuleka. Isiliva, ngokuxhumana nge-hydrogen sulfide engena indlela yokwakheka emoyeni, mnyama. Ecima metal asebenzayo ngokuthintana anyanisi, ithebula usawoti, amaqanda. Abesifazane zisebenzisa okhilimu for ebusweni nasentanyeni, okuhlanganisa amaprotheni izakhamzimba, yingakho uthola esiliva amnyama entanyeni yakhe. I chain kuyinto nabo umzimba, ukhilimu olumanzi. Lokhu kwanele ukusabela namachibi. It kuvela umuntu abathenge umkhiqizo isiliva ithwala ke eminyakeni, futhi kufana entsha, futhi umuntu wathenga umkhiqizo kwezinyanga ezimbalwa uthola emnyama. Kwabe sekuvela ukuthi, konke kuncike egqwalisayo lapho umuntu ahlala kulo. Futhi kwaba sobala ukuthi kungani esiliva amnyama entanyeni yakhe hhayi kuphela. Ngenhlanhla, isiliva zingase zihlanzwe ekhaya, futhi bayokhanya njengokukhanya entsha. Kodwa lokho kuwukuhlasela esinye isihloko.