Aluminum is obtained from a Al₂O₃-Na₃AlF₆ mixture by

Question

Quizplus · Accepted Answer

Aluminium is typically extracted from its oxide, Al2O3, using electrolysis. The mixture of compounds mentioned in the question likely refers to bauxite, the most common ore used for aluminium extraction. Bauxite is first processed to extract alumina, Al2O3, which is then electrolyzed to obtain pure aluminum metal. Therefore, option E is the best choice for obtaining aluminum from this mixture.

Aluminum Is Obtained from a Al2O3-Na3AlF6 Mixture by

Aluminum Is Obtained from a Al₂O₃-Na₃AlF₆ Mixture by