MetallurgyHard

Question

The formula of carnallite is :

Options

A.LiAl(Si₂O₅)₂

B.KCl.MgCl₂.6H₂O

C.K₂O.Al₂O₃.6SiO₂

D.KCl.MgCl₂.2H₂O

Solution

Carnallite is the important ore of aluminium and it has chemical composition KCl.MgCl₂.6H₂O.

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