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purification of copper by electrolysis metal extraction reduction of ores phytomining bioleaching raw materials electrode equations furnace smelter description of processs gcse igcse O Level KS4 science chemistry revision notes revising
![The process of electrolysis is used in:A.Extraction of metalsB.ElectroplatingC.Refining of metalsD.All of the above The process of electrolysis is used in:A.Extraction of metalsB.ElectroplatingC.Refining of metalsD.All of the above](https://www.vedantu.com/question-sets/d5e626bf-fa9f-4174-8451-a3935e5cf3d38741750123643930173.png)
The process of electrolysis is used in:A.Extraction of metalsB.ElectroplatingC.Refining of metalsD.All of the above
![Extraction of Aluminium from Bauxite (9.3.3) | CIE IGCSE Chemistry Revision Notes 2023 | Save My Exams Extraction of Aluminium from Bauxite (9.3.3) | CIE IGCSE Chemistry Revision Notes 2023 | Save My Exams](https://cdn.savemyexams.co.uk/cdn-cgi/image/w=1920,f=auto/uploads/2019/12/Aluminium-extraction.png)
Extraction of Aluminium from Bauxite (9.3.3) | CIE IGCSE Chemistry Revision Notes 2023 | Save My Exams
![Using Electrolysis to Extract Metals (4.3.3) | AQA GCSE Chemistry: Combined Science Revision Notes 2018 | Save My Exams Using Electrolysis to Extract Metals (4.3.3) | AQA GCSE Chemistry: Combined Science Revision Notes 2018 | Save My Exams](https://cdn.savemyexams.co.uk/cdn-cgi/image/w=1920,f=auto/uploads/2020/05/5.2-Reactivity-Series-and-Extraction-of-Metals-table.png)
Using Electrolysis to Extract Metals (4.3.3) | AQA GCSE Chemistry: Combined Science Revision Notes 2018 | Save My Exams
![Extraction of aluminium aluminum recycling sodium by electrolysis raw materials bauxite rock salt electrode equations description of processs revision gcse igcse O Level KS4 science chemistry revision notes revising Extraction of aluminium aluminum recycling sodium by electrolysis raw materials bauxite rock salt electrode equations description of processs revision gcse igcse O Level KS4 science chemistry revision notes revising](https://docbrown.info/page03/The_Halogens/electheoAl2O3.gif)
Extraction of aluminium aluminum recycling sodium by electrolysis raw materials bauxite rock salt electrode equations description of processs revision gcse igcse O Level KS4 science chemistry revision notes revising
![in a electrolytic tank aluminium metal is being extracted by d electrolysis of molten aluminium oxide using carbon electrodes.Ot is observed that one of the carbon electrodes is gradually burnt away and in a electrolytic tank aluminium metal is being extracted by d electrolysis of molten aluminium oxide using carbon electrodes.Ot is observed that one of the carbon electrodes is gradually burnt away and](https://search-static.byjusweb.com/question-images/byjus/staticarchive/4c219edfdc34f45a785c710ef5cb9cc677b0cc6f.gif)