Iyo sulfate ye zinki chinhu chisina kusimba.Kana ikatorwa zvakanyanyisa, inogona kuva nemigumisiro yakaipa yakadai sekusvotwa, kurutsa, kutemwa nemusoro, uye kuneta.Icho chikafu chekuwedzera kurapa kushomeka kwezinc uye kudzivirira kune vanhu vari panjodzi huru.Mvura yecrystallization's zinc sulfate hept...
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