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AIEEE 2006 Solved Paper
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© examsnet.com
Question : 54
Total: 143
The correct order of increasing acid strength of the compounds
(A)
CH
3
CO
2
H
(B)
MeOCH
2
CO
2
H
(C)
CF
3
CO
2
H
$D
$A
$B
$D
Validate
Solution:
The correct order of increasing acid strength
CF
3
.
COOH
>
MeOCH
2
COOH
>
CH
3
COOH
>
(
Me
)
2
CH
.
COOH
[NOTE : Electron withdrawing groups increase the acid strength and electron donating groups decrease the acid strength.]
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