Ionic EquilibriumHard
Question
Which of the following acids has the smallest dissociation constant ?
Options
A.CH3CHFCOOH
B.FCH2CH2COOH
C.BrCH2CH2COOH
D.CH3CHBrCOOH
Solution
Stronger is the acid higher is its dissociation constant for the given acids, the order of acidic strength is
> FCH2CH2COOH > BrCH2CH2COOH
Thus smallest dissociation constant will be for BrCH2CH2COOH
> FCH2CH2COOH > BrCH2CH2COOHThus smallest dissociation constant will be for BrCH2CH2COOH
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