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Anhydrous AlCl(3) cannot be prepared by ...

Anhydrous `AlCl_(3)` cannot be prepared by heating hydrated salt. Why?

Text Solution

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Gets hydrolsed forming `Al_(2)O_(3)`
`2AlCl_(3).6H_(2)Ooverset(Delta)toAl_(2)O_(3)+6HCluarr+3H_(2)O`
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