Anhydrous AlCl3 is prepared from (a) conc. HCl and Al metal (b) aluminium and Cl2

The p-Block Elements

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06/01/2022 2:07 pm

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Shilpi98

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Anhydrous AlCl₃ is prepared from

(a) conc. HCl and Al metal

(b) aluminium and Cl₂

(d) dil. HCl and Al metal

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06/01/2022 2:11 pm

Riya08

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Correct answer: (c) dry HCl gas + heated Al metal

Explanation:

2Al + 3Cl₂\(\overset{\Delta}\longrightarrow\) 2AlCl₃(anhydrous)

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