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QAIPM-2011-Ch-1798: NEET 2011 Chemistry - Class 12 AIPM-2011-Ch-1798 Solution: Consider the reactions. The mechanisms of reactions (i) and…

Consider the reactions. The mechanisms of reactions (i) and (ii) are respectively

Multiple Choice Options

A $S_N1$ and $S_N2$
B $S_N1$ and $S_N1$
C $S_N2$ and $S_N2$
D $S_N2$ and $S_N1$

Step-by-Step Verified Solution

These reactions are purely S N 2 reactions as in reaction (i) and (ii) there is no rearrangement takes place (rearrangement occurs in S N 1 mechanism). Simple substitution of nucleophile takes place.

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