A) II > III > I
B) III > II > I
C) I > II > III
D) I > II < III
Correct Answer: C
Solution :
Carbonyl carbon become more reactive toward nucleophilic addition by increasing the +I effect of alkyl group so the reactivity order is as \[\underset{\text{I}}{\mathop{HCHO}}\,>\underset{\text{II}}{\mathop{C{{H}_{3}}CHO}}\,>\underset{\text{IIII}}{\mathop{C{{H}_{3}}COC{{H}_{3}}}}\,\]You need to login to perform this action.
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