1.

Among the following , the maximum covalent character is shown by-

Answer»

`FeCl_(2)`
`SnCl_(2)`
`AlCl_(3)`
`MgFl_(2)`

Solution :Ionic potential `(phi)` of the cations increase with increase in CATIONIC CHARGE and decrese in cationic radii. Thus, the resulting compound POSSESSES more colalent character, so, `AlCl_(3)` exhibits maximum COVALENCY.


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