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The correct order of polarizability for ...

The correct order of polarizability for `I^(-),Br^(-),CI^(-),F^(-)` is :

A

`I^(-) gt Br^(-) gt Cl^(-) gt F^(-)`

B

`I^(-) gt Br^(-) = Cl^(-) gt F^(-)`

C

`I^(-) = Br^(-) = Cl^(-) gt F^(-)`

D

`I^(-) = Br^(-) lt Cl^(-) = F^(-)`

Text Solution

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The correct Answer is:
A
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