Getting Metals From Rocks 0.0 / 5 ? ChemistryRocks, ores, metals and alloysGCSEAQA Created by: Samb0yCreated on: 17-05-14 15:37 What is a metal ore? A rock which contains enough metals which is worth the metal being extracted 1 of 7 What from is the metal normally in? An oxide of the metal 2 of 7 How are most metals extracted by their ores? Using a chemical reaction 3 of 7 The two main chemical reactions are called? Reduction and Electrolysis 4 of 7 Any metal can be extracted from its ore chemically by reduction with carbon? False 5 of 7 Reduction with carbon can only be done to elements... Higher in the reactivity series 6 of 7 Reduction can only happen to certain metals in the reactivity series because... Carbon can only take the oxygen away from metals which are less reactive than carbon itself 7 of 7
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