Extraction of Metals from their Ores YouTube
Oct 28, 2015 . Name the chief ores of copper, zinc and lead Describe and explain the general methods used in the extraction of copper, zinc and lead from.
Extracting copper. Extracting copper. School Science
Part of an interactive on line booklet about extracting and recycling copper explaining how copper is purified including . metal? There are three main stages. . In general, the more reactive the metal, the harder it is to extract it from its ore.Get Price