Metsoako ea Lik'hemik'hale

Sengoli: Laura McKinney
Letsatsi La Creation: 8 April 2021
Ntlafatsa Letsatsi: 1 Phupu 2024
Anonim
The big story just came out ! You won’t believe this experiment !
Video: The big story just came out ! You won’t believe this experiment !

Litaba

A setsi sa lik'hemik'hale ke sona feela seo ntho e qhibilihang e lokolla li-ion tsa hydroxyl (OH). Lik'hemik'hale tsa lik'hemik'hale li boetse li tsejoa e le alkalis, hobane ka ho arola le ho lokolla lihlopha tsa hydroxyl, PH ea tharollo ea eketseha, ke hore, tharollo e fetoha alkaline. Sena se khahlanong le se etsahalang ha a asiti, hobane ha ho le joalo pH ea fokotseha mme tharollo e ba asiti.

The metheo ba na le tatso e bohloko e khethollang. Kamora ho qhala, tharollo e hlahisoang e tsamaisa motlakase (ka lebaka la boteng ba li-ion) le hangata li bohloko ebile lia tena letlalo le lisele tse ling tsa batho le tsa liphoofolo.

Likarolo li fokotsa li-acid, hangata li etsa letsoai. Litharollo tsa alkaline li na le ho ikutloa li thella kapa sesepa; Sena se etsahala hobane hanghang li hlahisa saponification ea mafura e hlahisa bokaholimo ba letlalo.


The ho qhibiliha ha hydroxide ho latela tšepe: tsa sehlopha (I) ke tsona tse qhibilihang ka ho fetisisa ka metsing, ka lehlakoreng le leng, li-hydroxide tsa likarolo le degree ea oxidation (II) ha li qhibilihe haholo 'me tsa degree ea oxidation (III) kapa (IV) li batla li sa qhalane . Li-amine le metheo ea acid ea nucleic ke tsona tse atileng ka ho fetesisa tsa metheo ea manyolo.

Ts'ebeliso ea metheo

Sodium hydroxide e sebelisoa haholo indastering: ke seo ho thoeng ke soda e bakang. Ha ho etsoa thepa ea sesepa mafura a liphoofolo kapa a meroho a sebelisoa, a phehiloeng ka ona hydroxide sodium, ka hona ho thehoa stearate ea sodium.

Sodium hydroxide e boetse e sebelisoa ha ho etsoa lihloekisi tsa ontong, ha ho etsoa makhasi a pampiri le a mang bahloekisi ba malapa. Setsi se seng se sebelisoang haholo ke calcium hydroxide, e leng Lime theoha hore e sebediswa kahong.

Mehlala ea metheo ea lik'hemik'hale

sodium hydroxide (caustic soda)Aniline
Schiff's setsiGuanine
calcium hydroxide (kalaka)Pyrimidine
potasiamo hydroxideCytosine
barium hydroxideAdenine
magnesium hydroxide (lebese la magnesia)zinki hydroxide
Ammoniakoporo hydroxide
Sesepatšepe ea hydroxide
Sesebelisoathaethaniamo hydroxide
Quininealuminium hydroxide (antacid)



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