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The decreasing order of nucleophilicitie...

The decreasing order of nucleophilicities in `DMSO` (dimethylsulphoxide) is :

A

`F^(Ө) gt Cl^(Ө) gt Br^(Ө) gt I^(Ө)`

B

`I^(Ө) gt Br^(Ө) gt Cl^(Ө) gt F^(Ө)`

C

`F^(Ө) gt Cl^(Ө) gt I^(Ө) gt Br^(Ө)`

D

`I^(Ө) gt Br^(Ө) gt F^(Ө) gt Cl^(Ө)`

Text Solution

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The correct Answer is:
A
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