MEDIUMMCQ SINGLEJEE Mains ChemistryInorganic ChemistryAlkyl and Aryl HalidesSingle Choice Questions
The decreasing order of nucleophilicity among the nucleophiles
A.(C), (B), (A), (D)✓ Correct
B.(B), (C), (A), (D)
C.(D), (C), (B), (A)
D.(A), (B), (C), (D)
Explanation
Bulkier the nucleophile lesser will be nucleophilicity. The negative charge or lone pair should be on less electronegative atom of nucleophile. So, the order of nucleophilicity is C > B > A > D. Solvent and leaving group
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