A) P > Q > R
B) 0 > P > R
C) Q > R > p
D) R > P > Q
Correct Answer: A
Solution :
As oxygen is more electronegative than nitrogen, so aldehyde is more reactive In ester, the \[-OC{{H}_{3}}\]group reduces the electrophilic character at carbonyl carbon by donating it lone pair. So ester is least reactive towards the attack of nucleophile .You need to login to perform this action.
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