MediumChemistry
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Which one is the most likely structure of CrCl₃.6H₂O if 1/3 of total chlorine of the compound is precipitated by adding AgNO₃ to its aqueous solution –
A
CrCl₃.6H₂O
B
[Cr(H₂O)₃Cl₃].(H₂O)₃
C
[CrCl₂(H₂O)₄]Cl.2H₂O
D
[CrCl(H₂O)₅]Cl₂.H₂O
Explanation
One ionisable chloride out of total three chlorides gives 1/3 precipitation.
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