1.

For the following `(i) I^(-) (ii) Cl^(-) (iii) Br^(-)` the increasing order of nucleophilicity would be:A. `I^(-) lt Cl^(-) lt Br^(-)`B. `Br^(-) lt Cl^(-) lt I^(-)`C. `I^(-) lt Br^(-) lt Cl^(-)`D. `Cl^(-) lt Br^(-) lt I^(-)`

Answer» Correct Answer - 4
On going top to bottom in group nucleophilicity increase.


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