Given 1 tonne of a mixture of 70% malachite, CuCO3.Ca(OH)2 and 30% emerald green, Cu(C2H3O2)2.3 CuAs2O4, calculate the weight of Cu that can be obtained.
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Given 1 tonne of a mixture of 70% malachite, CuCO3.Ca(OH)2 and 30% emerald green, Cu(C2H3O2)2.3 CuAs2O4, calculate the weight of Cu that can be obtained.
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