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ang359 ang359
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2 months ago
The mineral cryolite, Na3AlF6, is used in the Hall process for aluminum production as


▸ the source of aluminum (the ore).

▸ a chemical reducing agent.

▸ a material that forms a slag and thus removes impurities.

a solvent for alumina, Al2O3.

Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


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cskeen80cskeen80
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