Extraction of metals 0.0 / 5 ? ChemistryExtracting metals /The reactivity seriesGCSEAQA Created by: IndiaCreated on: 09-04-17 14:18 10537492168 Across 1. If the element is more reactive than carbon, _ is used. (12) (12) 5. Elements that are lower than _ on the reactivity series are reduced (6) (6) 6. An ore has to contain a lot of _ for it to be worthwhile extracting (5) (5) 7. Copper is a good conductor of (11) (11) 8. Bacteria separate metals by gaining energy from their bonds in a process called (11) (11) Down 2. Metals are extracted from their (4) (4) 3. Metals that don't have to be separated from their ores are called (6,5) (6, 6) 4. The anode is (8) (8) 9. Copper can be extracted from plants through (11) (11) 10. What is Reduction? (8,6) (8, 6)
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