Nthawi zambiri timakhulupirira kuti munthu wina amasankha zinthu zapamwamba, tsatanetsatane wazomwe amafotokoza za zinthu zabwino kwambiri, zomwe zimachitika bwino, ndi mtima wogwira ntchito bwino kwambiri.Copperboxateroxide,Copper (II) chlori-% (ACS),Zapamwamba za cruboniate,Cuo ufa wamtengo. Kuti mumve zambiri kapena mutha kukhala ndi funso lililonse lokhudza katundu wathu, onetsetsani kuti simukuzengereza kutiitanira. Katunduyu adzaperekera padziko lonse lapansi, monga Europe, Amereka, Australia, Oslo, a Iceland, Cairo.Wen Hight's Custives, amanjenjemera - Kupambana kwa Othandizira - Kupambana.
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