presence of NO2 group at the ortho and para positions increase the reactivity of haloarenes towards nucleophilic substitution why - Chemistry -

Question

presence of NO2 group at the ortho and para positions
increase the reactivity of haloarenes towards nucleophilic
substitution why?

Akanksha · Accepted Answer

Kindly refer to the following link:
https://www meritnation
com/ask-answer/question/the-presence-of-electron-withdrawing-group-like-no2-at/haloalkanes-and-haloarenes/5983421

presence of NO2 group at the ortho and para positions increase the reactivity of haloarenes towards nucleophilic substitution. why?

presence of NO₂group at the ortho and para positions increase the reactivity of haloarenes towards nucleophilic substitution. why?