CHEM - Extraction of Metal
Chemistry, metal extraction, blast furnace, electrolysis - IGCSE | IBDP | DSE | GCE | IAL | AP Chemistry
Where Do Metals Come From?
Extraction of Metal
It is possible to extract all metals using electrolysis. However, electrolysis is a very expensive process since it consumes a lot of electricity, so a cheaper process is used if possible.
1. Aluminum Extraction by Electrolysis
2. Iron Extraction by Burning Carbon in a Blast Furnace
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