Replacement of CI of chloro benzene to give phenol requires drastic co – InterviewSolution

1.	Replacement of CI of chloro benzene to give phenol requires drastic condition but CI of 2. 4-6-trinitro chloro benzene is really replaced because
Answer» `NO_2`makes ring electrons RICH at ortho and para positions `NO_2`with DRAWS electrons from meta position `NO_2`donates electrons at meta position `NO_2`WITHDRAWS electrons from ortho, para positions Answer :D

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