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Electrometallurgy

How many meta...

Question

How many metals are commercially extracted by electrometallurgy from the given metals?
( AI, Mg, Na, K, Ag, Hg, Ti, Th, Zr, B )

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Solution

Four metals (AI, Mg, Na, K) are commercially extracted by eIectrometallurgy. Note: This method is used for the extraction of highly electropositive metals.

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