Which of the following has the maximum nucleo | vedclass

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(D) Nucleophilicity is the ability of a species to donate an electron pair to an electrophile.In a given period,nucleophilicity decreases as electrone

Vedclass · Accepted Answer

$NH_2^{-}$

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(D) Nucleophilicity is the ability of a species to donate an electron pair to an electrophile.In a given period,nucleophilicity decreases as electronegativity increases.The order of electronegativity for the atoms $N, O, F$ is $N Therefore,the order of nucleophilicity is $NH_2^{-} > CH_3O^{-} > OH^{-} > F^{-}$.Thus,$NH_2^{-}$ is the strongest nucleophile among the given options.

Which of the following has the maximum nucleophilicity?

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