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| | | | Copper sulphate | | The metal industry uses large quantities of copper sulphate as an electrolyte in copper refining, ... Iron or galvanised vessels must not be used for the preparation of copper sulphate sol... | | http://www.cda.org.uk/megab2/general/useofcu/copper.htm (Ask.com) | | Default | | This product resources the teaching of the extraction of iron in a blast furnace and the uses of iron produced in this way for the most part, but also offers sections for practising investi... | | http://www.learnevaluations.co.uk/EvalResults.aspx?PID=149 (Ask.com) | | Birchfield Interactive Uses of Iron | | Sub-topics include: The uses of iron Conversion to steel Types and uses of steel | | http://www.birchfield-direct.com/acatalog/Extraction_Uses_Metals3.html (Ask.com) | | http://www.chemistry4u.co.uk/iron%20extr.htm | | Let me explain the extraction of Iron and Aluminium. ... The source of any metal is called an Ore, and there are three Ores of iron, Fe 2 O 3 is the HAEMATITE, Fe 3 O 4 is the MAGNETITE, .... | | http://www.chemistry4u.co.uk/iron extr.htm (Ask.com) | | Industrial Revolution - Printer-friendly - MSN Encarta | | Cort also took out a patent for rolling—the idea was not a new one—that extended the uses of iron, now the master material of the first Industrial Revolution. | | http://www.encarta.msn.co.uk/text_761577952___18/Industrial_Revolution.html (Ask.com) | | DSpace at Cambridge: The nature of iron and its importance | | dc.description.abstract At Coalbrookdale in Shropshire, in an old iron foundry, Alan Macfarlane discusses some of the uses of iron and its role as an extension of the human body. | | http://www.dspace.cam.ac.uk/handle/1810/576?mode=full (Ask.com) |
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