General Organic ChemistryMedium
Question
Arrange in decreasing pKb -
(a) F − CH2 CH2 COOH
(b) Cl −
− CH2 − COOH
(c) F − CH2 − COOH
(d) Br − CH2− CH2 − COOH
Correct answer is-∫
(a) F − CH2 CH2 COOH
(b) Cl −
− CH2 − COOH (c) F − CH2 − COOH
(d) Br − CH2− CH2 − COOH
Correct answer is-∫
Options
A.(b) > (d) > (a) > (c)
B.(a) > (c) > (d) > (b)
C.(c) > (b) > (a) > (d)
D.(d) > (b) > (a) > (c)
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