\[A{{l}_{2}}{{O}_{3}}\] can be converted to anhydrous \[AlC{{l}_{3}}\] by heating

\[A{{l}_{2}}{{O}_{3}}\] wither gas

\[A{{l}_{2}}{{O}_{3}}\] with \[NaCl\] in solid state

a mixture of \[A{{l}_{2}}{{O}_{3}}\] and carbon in dry \[C{{l}_{2}}\] gas

\[A{{l}_{2}}{{O}_{3}}\] with \[HCl\] gas

\[A{{l}_{2}}{{O}_{3}}\] can be converted to anhydrous \[AlC{{l}_{3}}\]

1.	\[A{{l}_{2}}{{O}_{3}}\] can be converted to anhydrous \[AlC{{l}_{3}}\] by heating
A.	\[A{{l}_{2}}{{O}_{3}}\] with \[NaCl\] in solid state
B.	a mixture of \[A{{l}_{2}}{{O}_{3}}\] and carbon in dry \[C{{l}_{2}}\] gas
C.	\[A{{l}_{2}}{{O}_{3}}\] wither gas
D.	\[A{{l}_{2}}{{O}_{3}}\] with \[HCl\] gas
Answer» C. \[A{{l}_{2}}{{O}_{3}}\] wither gas

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\[A{{l}_{2}}{{O}_{3}}\] can be converted to anhydrous \[AlC{{l}_{3}}\] by heating

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