Kugwiritsa ntchito njerwa zodziwika bwino m'madzi ndizofala, chifukwa zili ndi kutentha kwamphamvu kukana ndi kuvala kukana, zikhumudwitsa zomwe zikuchitika, ndiye ndi zinthu ziti zomwe zimabweretsa kuwonongeka kwake?
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1. ming'alu yopanda njerwa yopangidwa ndi kutentha kwambiri kumasintha {{1}
2. kutentha kwambiri kumayamba chifukwa cha kutentha kwambiri {{1}
3.}
4.
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2.
1. ma molte slag (kuphatikizapo kuwukira kwamphamvu kwa dothi)
2. mankhwala opangira mafuta {{1]
{3.}}}} mankhwala osokoneza bongo pakati pa njerwa
Ngati ma acidic ndi alkaline a alkaline amasakaniza palimodzi, mankhwala ofutukuka adzapangika polumikizana ndi kutentha kwakukulu, kumapangitsa onse kukhala otayidwa nthawi yomweyo {{0}
4. ma electrochemical to etrosion.
Ondode (zinc) ya batri ya Copy-Zicn} kukhala ozizira kwambiri, pomwe osinthira a mpweya wa mpweya wabwino), pomwe njerwa zophatikizika (monga njerwa za phula) zili osakanikirana ndi njerwa zina, mabatire amatha kupangika. slag yofanana ndi electrolyte, ndipo njerwa yokhazikika
3.
{{0} powonjezera zida, makamaka zolemera zachitsulo, zamakina pagome pansi ndikupanga khoma lofunikira loyambitsa njerwa
2. kuyenda kwamadzimadzi (monga ma electromagnetic osungunuka a ntchentche yosungunuka)
{3. khwalala lalitali lamoto limawonongeka chifukwa cha mphamvu zochulukirapo, zomwe zimapangitsa mbali yamkati ya njerwa yokonzanso, kusokoneza {{{{2}
Kupanga njerwa zoyenga bwino, chidwi chiyenera kulipidwa kwa zopangira, ndipo kutentha ndi chinyezi ndi chinyezi cholondola
