Which technique is used in the manufacture of aluminium from bauxite [

1.	Which technique is used in the manufacture of aluminium from bauxite [NCERT 1983]
A.	Reduction with magnesium
B.	Reduction with coke
C.	Electrolytic reduction
D.	Reduction with iron
Answer» D. Reduction with iron

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Which technique is used in the manufacture of aluminium from bauxite [NCERT 1983]

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