Cholinga chathu chachikulu chizikhala chopatsa chipani chathu chazachipembedzo chachikulu komanso chodalirika, chopereka chidwi kwa onse a iwo kwa kapu ya oxide,Copper (II) Oxide Modela wa Kusanthula,Kusunga nkhuni Chuma Cruboniate,Copper (II) Carbonate Star H2O,Copper atomic Speproscopy Standard Squarting 1.00 g c. Tikuyesetsa kukhalabe ndi mbiri yabwino kwambiri ngati wogulitsa bwino kwambiri padziko lapansi. Mukakhala ndi mafunso kapena ndemanga, muyenera kulumikizana nafe mwaulere. Katunduyu adzaperekera padziko lonse lapansi, monga Europe, Amereka, Australia, Barcelona, Barcelona, Philadelphia, Mtengo wabwino komanso ntchito yabwino, timakhala ndi mbiri yabwino. Zogulitsa zimatumizidwa ku South America, Australia, Southeast Asia ndi zina zotero. Olandilidwa makasitomala olandilidwa kunyumba ndi kudziko lina kuti tikagwirizane nafe tsogolo labwino kwambiri.
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