momwe mungapangire hydrogen chloride
1. Kodi mungakonzekere bwanji HCl mu labotale?
Pali njira ziwiri zodziwika bwino zopangira HCl mu labotale:
Chlorine imakhudzidwa ndi haidrojeni:
Cl2 + H2 → 2HCl
Hydrochloride imakhudzidwa ndi zidulo zolimba:
NaCl + H2SO4 → HCl + NaHSO4
Ammonium chloride imakhudzidwa ndi sodium hydroxide:
NH4Cl + NaOH → NaCl + NH3 + H2O
2. Kodi hydrogen chloride imapangidwa kuti?
Hydrogen chloride ilipo m'chilengedwe m'malo monga kuphulika kwa mapiri, kutuluka kwa madzi a m'nyanja, ndi zolakwika za zivomezi. M'makampani, hydrogen chloride imapangidwa makamaka ndi njira ya chlor-alkali.
3. Chifukwa chiyani HCl ndi asidi amphamvu kwambiri?
HCl ndiye asidi amphamvu kwambiri chifukwa amasungunula kwathunthu, kupanga ayoni ambiri a haidrojeni. Ma ayoni a haidrojeni ndiye gwero la asidi ndikuzindikira mphamvu zake.
4. Kodi HCl imagwiritsidwa ntchito bwanji?
Zida zamagetsi: zomwe zimagwiritsidwa ntchito popanga ma chloride, ma hydrochlorides, ma organic compounds, etc.
Industrial zopangira: ntchito zitsulo, electroplating, kusindikiza, papermaking, etc.
Zofunikira zatsiku ndi tsiku: zogwiritsidwa ntchito kuyeretsa, kupha tizilombo toyambitsa matenda, kuthirira, etc.
5. Kuopsa kwa HCl ndi chiyani?
Kuwononga: HCl ndi asidi wamphamvu yemwe amawononga khungu, maso, ndi thirakiti la kupuma.
Kupsa mtima: HCl imakwiyitsa thupi la munthu ndipo imatha kuyambitsa zizindikiro monga kutsokomola, kukhala pachifuwa, komanso kupuma movutikira.
Carcinogenicity: HCl imatengedwa kuti ndi khansa.
6. Chifukwa chiyani HCl imagwiritsidwa ntchito pazamankhwala?
HCl ntchito mankhwala, makamaka zochizira hyperacidity, esophageal reflux ndi matenda ena.
7. Kodi mungakonzekere bwanji HCl kuchokera ku mchere?
Sungunulani mcherewo m'madzi, kenaka yikani asidi amphamvu monga sulfuric acid kapena hydrochloric acid kuti hydrolyze hydrochloride.
NaCl + H2SO4 → HCl + NaHSO4
Mcherewo umasungunuka m'madzi, ndiyeno mpweya wa chlorine umayambitsidwa kuti upangitse mcherewo.
NaCl + Cl2 → NaCl + HCl
