MetallurgyHard
Question
Which of the following is not the ore of aluminium ?
Options
A.Bauxite
B.Corundum
C.Langbeinite
D.Kaolinite
Solution
(A) AlOx(OH)3-2x [Where 0 < x < 1] (B) Al2O3 (C) K2Mg2(SO4)3 (D) [Al2(OH)4Si2O5]
Therefore, (C) option is correct.
Therefore, (C) option is correct.
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