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  Extraction of Metals. Extraction of Iron The Blast Furnace. Click on a part of the picture below for further information. Links Revision Quizzes Revision Questions gcsescience The Periodic Table Index Metal Quiz gcsescience . Home GCSE Chemistry GCSE Physics

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  BBC Bitesize GCSE Chemistry (Single Science) Iron and Learn about the methods of extracting iron and aluminium with BBC Bitesize GCSE Chemistry. Iron ores such as haematite contain iron(III) oxide, Fe 2O 3. Get Price Types of Extraction S cool, the revision website. Methods of extraction Many metals are found in the Earth''s crust as ores.

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  Sep 04, 2012 · Impacts on the environment due to the extraction of iron from haematite does not only start during the extraction of iron from the ore it starts when the raw materials are being mined and transported. The following are problems which arise from these processes: From mining and transporting of raw materials Air pollution Noise pollution

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  How to extract iron from its ore The method Three substances are needed to enable to extraction of iron from its ore. The combined mixture is called the charge: Iron ore, haematite often contains sand with iron oxide, Fe2O3. Limestone (calcium carbonate). Learn about the methods of extracting iron and aluminium with BBC Bitesize GCSE

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  BBC GCSE Bitesize Science Metals and their uses : Test. Phytomining involves: using plants to absorb metal compounds using bacteria to absorb metal compounds using chemicals to absorb metal compounds 11 Copper can be obtained by reacting solutions of copper compounds with scrap iron,.

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  BBC Bitesize GCSE Chemistry (Single Science) Extracting and Learn about and revise extracting and using metals with this BBC Bitesize Iron and aluminium are extracted from their ores in different ways because the metals have different reactivities. Calcium oxide is a metal oxide, and so it is a base. Extraction of calcium

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  Methods of extraction Many metals are found in the Earth''s crust as ores. An ore is usually a compound of the metal mixed with impurities. When the metal is dug up, a method must be used to separate the metal from the rest of the ore. This is called extracting the metal. The method of extraction depends on how reactive the metal is. The more reactive the metal, the more difficult it is to

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  Oct 13, 2014 · We focus on iron and how we extract it using carbon in a blast furnace. GCSE Science Chemistry Unit 1. Lesson 20. 10.3.2 Describe the essential reactions in the extraction of iron in the

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  Extracting Metals • Give students one of the Extracting Copper or Extracting Lead worksheets and ask them to either extract copper from copper oxide or lead from lead oxide using the method on the worksheet. • Watch Clip 31 to find out more about metal extraction. Changing Properties

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  Methods of extraction Many metals are found in the Earth''s crust as ores. An ore is usually a compound of the metal mixed with impurities. When the metal is dug up, a method must be used to separate the metal from the rest of the ore. This is called extracting the metal. The method of extraction depends on how reactive the metal is. The more reactive the metal, the more difficult it is to

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  BBC GCSE Bitesize Science Metals and their uses : Test. Phytomining involves: using plants to absorb metal compounds using bacteria to absorb metal compounds using chemicals to absorb metal compounds 11 Copper can be obtained by reacting solutions of copper compounds with scrap iron,.

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• CHEMISTRY: The extraction of Iron and its impact on the

  Sep 04, 2012 · Impacts on the environment due to the extraction of iron from haematite does not only start during the extraction of iron from the ore it starts when the raw materials are being mined and transported. The following are problems which arise from these processes: From mining and transporting of raw materials Air pollution Noise pollution

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  BBC Bitesize GCSE Chemistry (Single Science) Extracting and Learn about and revise extracting and using metals with this BBC Bitesize Iron and aluminium are extracted from their ores in different ways because the metals have different reactivities. Calcium oxide is a metal oxide, and so it is a base. Extraction of calcium