Super awesome mega metal, metal ores and alloys quiz 0.0 / 5 ? ChemistryMetals, metal ores and alloysGCSEAQA Created by: caitlyn.holeCreated on: 17-02-16 16:51 42635197810 Across 1. What does bioleaching use ? (8) 4. Name an advantage of titanium. (3, 7) 6. What is pure iron usually converted into? (5) 7. What is a social effect of mining metal ores? (5) 8. What is the term used for the heating up of a ore in a furnace? (8) 10. What is an advantage of using alloys instead of pure metals? (6) Down 2. What type of reaction extracts copper from a solution? (12) 3. What is the problem with pure iron ? (3, 5) 5. What does electrolyte have to allow electrolysis to work? (4, 4) 9. What is a disadvantage of electrolysis ? (9)
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