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03/01/2022 1:55 pm
Topic starter
Anhydrous aluminium chloride (Al2Cl6) is covalent compound and soluble in water giving
(a) Al3+ and Cl- ions
(b) [Al(H2O)4]3+ and Cl- ions
(c) [AlCl2(H2O)4]+ and [AlCl4(H2O)2]- ions
(d) none of the above
1 Answer
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03/01/2022 2:00 pm
Correct answer: (c) [AlCl2(H2O)4]+ and [AlCl4(H2O)2]- ions
Explanation:
AlCl3.6H2O \(\overset{dissociation}{\longrightarrow}\) [AlCl2(H2O)4]+ + [AlCl4(H2O)2]-