Aluminium chloride exists as a dimer, `Al_(2)Cl_(6)` in solid state as well as in solution of non-polar solvents such as benzene. When dissolved in water, it gives :A. `Al_(2)O_(3)+6HCl`B. `Al^(3)+3Cl^(-)`C. `[Al(H_(2)O)_(6)]^(3+)`D. `[Al(OH)_(6)]^(3-) + 3HCl`

Aluminium chloride exists as a dimer, `Al_(2)Cl_(6)` in solid state as

1.	Aluminium chloride exists as a dimer, `Al_(2)Cl_(6)` in solid state as well as in solution of non-polar solvents such as benzene. When dissolved in water, it gives :A. `Al_(2)O_(3)+6HCl`B. `Al^(3)+3Cl^(-)`C. `[Al(H_(2)O)_(6)]^(3+)`D. `[Al(OH)_(6)]^(3-) + 3HCl`
Answer» Correct Answer - C When dissolved in water, aluminium chloride changes into hydrated aluminium chloride which is ionic in nature. `Al_(2)Cl_(6) + 12H_(2)O rarr 2AlCl_(3) . 6H_(2)O` or `[Al(H_(2)O)_(6)]^(3+) (Cl^(-))_(3)`

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Aluminium chloride exists as a dimer, `Al_(2)Cl_(6)` in solid state as well as in solution of non-polar solvents such as benzene. When dissolved in water, it gives :A. `Al_(2)O_(3)+6HCl`B. `Al^(3)+3Cl^(-)`C. `[Al(H_(2)O)_(6)]^(3+)`D. `[Al(OH)_(6)]^(3-) + 3HCl`

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