Extraction of metals 0.0 / 5 ? ChemistryExtracting metals /The reactivity seriesGCSEAQA Created by: IndiaCreated on: 09-04-17 14:18 Metals are extracted from their (4) Ores 1 of 10 What is Reduction? (8,6) Removing Oxygen 2 of 10 Elements that are lower than _ on the reactivity series are reduced (6) Carbon 3 of 10 If the element is more reactive than carbon, _ is used. (12) Electrolysis 4 of 10 Copper can be extracted from plants through (11) Phytomining 5 of 10 Bacteria separate metals by gaining energy from their bonds in a process called (11) Bioleeching 6 of 10 An ore has to contain a lot of _ for it to be worthwhile extracting (5) Metal 7 of 10 Metals that don't have to be separated from their ores are called (6,5) Native Metals 8 of 10 Copper is a good conductor of (11) Electricity 9 of 10 The anode is (8) Positive 10 of 10
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