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The increasing order of the pKb of the following compound is :

a)

(B) < (D) < (A) < (C)

b)

(A) < (C) < (D) < (B)

c)

(B) < (D) < (C) < (A)

d)

(C) < (A) < (D) < (B)


Question ID - 56363 | Toppr Answer

The increasing order of the pKb of the following compound is :

a)

(B) < (D) < (A) < (C)

b)

(A) < (C) < (D) < (B)

c)

(B) < (D) < (C) < (A)

d)

(C) < (A) < (D) < (B)

1 Answer - 5876 Votes

3537

Answer Key : (a) -

EWG attached to benzene ring will reduce the basic strength and increase pKb while EDG decreases pKb. Correct order of pKb (C) > (A) > (D) > (B)



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