Correct order of nucleophilicity
CH3– < NH2– < OH– < F–
F– < OH– <CH3– < NH2–
OH– < NH2– < F– < CH3–
F– < OH– < NH2– < CH3–
For same periods nucleophilicity µ Basic Strength. Thus if more E.N. atom consist –ve Charge than stability ↑ & basic strength ↓ There by nucleophilicity ↓.
Which of the following molecules, in pure form, is (are) unstable at room temperature ?
MediumMost powerful leaving group in following
MediumWhich one of the following compounds will be most easily attacked by an electrophile ?
MediumHow many products will be aromatic ion when AgNO3 reacts with the following compounds?
MediumNumber of π electrons present in naphthalene is
MediumThe maximum number of carbon atoms arranged linearly in the molecule CH3–C≡C– CH=CH2 is -
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