1.

Anhydrous \[AlC{{l}_{3}}\] is prepared from

A. cone. \[HCl\] and Al metal
B. aluminium and \[C{{l}_{\text{2}}}\]
C. dry \[HCl\] gas + heated Al metal
D. dil. \[HCl\] and Al metal
Answer» D. dil. \[HCl\] and Al metal


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