Ndife onyadira kukwaniritsidwa kwa kasitomala wapamwamba komanso kuvomerezedwa kwakukulu chifukwa cha kufunafuna kwathu mkombero ndi ntchito za mkuwa wambiri,Bappicoxideide,Kugulitsa kwa Copper,Kutentha kwa mkuwa oxide,Copper (II) Carbonatehydroxide (2: 1: 2). Tikondanso kukhazikitsidwa ndi maubwenzi ndi ogulitsa atsopano kuti apereke njira yanzeru yothetsera makasitomala athu ofunika. Katunduyu adzaperekera padziko lonse lapansi, monga Europe, Amereka, Australia, Deroit, Cairo, zinthu zapadera zimapangitsa kuti kusankha makasitomala ndi ogulitsa. Tikuyang'ana kufunsa kwanu. Tiyeni tikhazikitse mgwirizano pakadali pano!
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