Litaba
Ha ho buuoa ka metsoako, hangata khopolo e etsoa ho metsoako ea lik'hemik'hale, ke hore, ho lintho tse entsoeng ka metsoako e 'meli kapa ho feta ea lik'hemik'hale e kopanang ka tsela e itseng le ka bongata.
The thepa ea physico-chemical ea metsoako ha e tšoane le ea likarolo tsa lik'hemik'hale tse e etsang ka thoko.
Ho na le mehlala e likete ea lik'hemik'hale tse re potileng, tlhaho le maiketsetso, e 'ngoe le e' ngoe e na le litšobotsi tsa eona. Ho tloha letsoai la tafoleng kapa tsoekere eo re nōkang seo re se jang letsatsi le leng le le leng, kapa sesepa le sesepa seo re se sebelisang ho hloekisa, ho ea litlhare tseo re li noang ho kokobetsa bohloko ba rona kapa ho folisa maloetse a entsoe ka metsoako e fapaneng ea lik'hemik'hale.
Kemiso
Kaha ho na le metsoako e mengata ea lik'hemik'hale, ho tloaelehile ho leka ho li hlophisa ka tsela e itseng. Ka kakaretso, ba arotsoe ka lihlopha tse peli tse kholo: metsoako ea manyolo le metsoako e sa sebetseng:
- E hlophisitsoeng: Li na le bonyane khabone le haedrojene molek'huleng ea tsona, hara tsona ho na le lintho tsa bohlokoa joalo ka li-hydrocarbon, libeso tsa khale; liprotheine kapa mafura.
- E sa tloaelehang: Ha li na khabone e le ntho ea mantlha, empa li kopanya likarolo tse ling (joalo ka naetrojene, sebabole, tšepe, oksijene kapa potasiamo), ho theha matsoai, oxides, hydroxidele acid. Leha ho le joalo thapo e hlakisa hore ho boetse ho na le matsoai le li-acid tsa manyolo.
Ho ipapisitse le mofuta oa tlamo e hlahang lipakeng tsa maemo a leholimo, o ka ba le metsoako ea ionic kapa ea covalent:
- Metsoako ea Ionic: Li ts'oeroe hammoho ke cation le anion ke khahloa e bakiloeng ke phapang ea litefiso.
- Lik'hemik'hale tse kopaneng: Lielektrone tsa eona lia arolelanoa.
Lik'hemik'hale tsa lik'hemik'hale hangata li emeloa ke tsona moralo oa sebopeho kapa semi-ntshetswa pele. Li boetse li thusa haholo ho utloisisa hore na metsoako ea lik'hemik'hale e thehiloe joang. dikai tse tharo-tlhakore, haholo-holo haeba e le limolek'hule tse rarahaneng haholo tse nang le mameno a itseng, joalo ka liprotheine.
E ka u sebeletsa:
- Mehlala ea Lik'hemik'hale
Mehlala ea metsoako ea lik'hemik'hale
Lik'hemik'hale tse ling li thathamisitsoe ka tlase:
- Methylene putsoa
- Ferric chloride
- Metsi
- Methane
- Streptomycin
- Ethanol
- Glycerol
- Sodium sulfate
- Nitrate ea calcium
- Tsoekere
- Cellobiose
- Xylitol
- Asiti ea Uric
- Chlorophyll
- Urea
- koporo sulphate
- Asiti ea nitriki
- Lactic acid
- Carbon monoxide
- Lactose
