The Reactivity Series 0.0 / 5 ? ChemistryExtracting metals /The reactivity seriesElectrolysisGCSEAQA Created by: ridleythomas27Created on: 15-02-17 10:36 Potassium and Sodium are at the ..... of the series Top - most reactive 1 of 10 What are the 6 metals above carbon that are extracted by electrolysis? Potassium, Sodium, Lithium, Calcium, Magnesium + Aluminium 2 of 10 What are the next 5 metals in the reactivity series? Zinc, Iron, Tin, Lead + Copper 3 of 10 How are these 5 metals extracted? By heating them with carbon in a blast furnace 4 of 10 What are the last 3 metals? Silver, Gold + Platinum 5 of 10 Why do these metals not need to be extracted? They are so un-reactive that they are found on their own. 6 of 10 What is reduction the gain of? Gain of electrons and loss of oxygen 7 of 10 What is oxidation the loss of? Loss of electrons and gain of oxygen 8 of 10 What is a metal ore? A rock that contains a high amount of metal to make it worth extracting 9 of 10 OILRIG stands for what? Oxidation Is Loss Reduction Is Gain 10 of 10
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