Chemistry test (half term) 0.0 / 5 ? ChemistryRocks, ores, metals and alloysGCSEAQA Created by: FJ 96Created on: 14-10-12 11:15 They are strong, Hard, durable, malleable and Good conductors of electricity Metals 1 of 11 what is their table called? Periodic table 2 of 11 In symbol form it is Li Lithium 3 of 11 It reacts slowly with water Magnesium 4 of 11 What is potassium in symbol form? K 5 of 11 It reacts quickly with steam Magnesium 6 of 11 Most reactive metal we tested Calcium 7 of 11 The least reactive metal we used Iron 8 of 11 When metals react with oxygen in the air Oxidation 9 of 11 A chemical reaction in which a substance loses oxygen Reduction 10 of 11 A reverse of a chemical reaction Redox 11 of 11
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