Write an introduction of extraction of metals. Write minimum 80 words....(It is actually for my Chemistry project)
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Extraction of metals
The process of extracting metal ores buried deep underground is called Mining. The metal ores are found in the earth’s crust in varying abundance. The extraction of metals from ores is what allows us to use the minerals in the ground! The ores are very different from the finished metals that we see in buildings and bridges. Ores consist of the desired metal compound and the impurities and earthly substances called Gangue. The extraction of metals and its isolation occurs over few major steps:
Concentration of OreIsolation of metal from the concentrated OrePurification of the metalAluminium:
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