Question-5) Which of the following orders is correct regarding the -I effect of the substituents ?
A. –NH2< –OR > –F
B. -CR3 < –NR2< –OR < –F
C. -CR3 > –NR2> –OR > –F
D. –+NR3 > –+OR2
Answer:B
Question-5) Which of the following orders is correct regarding the -I effect of the substituents ?
A. –NH2< –OR > –F B. -CR3 < –NR2< –OR < –F C. -CR3 > –NR2> –OR > –F D. –+NR3 > –+OR2