Correct order of -I effect is 1.-CN2.CF_(3) 3. -NO_(2)4.-SO_(3)H – InterviewSolution

1.	Correct order of -I effect is 1.-CN2.CF_(3) 3. -NO_(2)4.-SO_(3)H
Answer» `4gt3gt2gt1` `2gt3gt1gt4` `3gt1gt4gt2` `3gt2gt4gt1` ANSWER :B

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