Which of the following base has highest pka value in benzene solution?
A) C2H5NH2 B) (C2H5)2NH2
C)CH3NH2 D)NH3
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Which of the following base has highest pka value in benzene solution?
A) C2H5NH2 B) (C2H5)2NH2
C)CH3NH2 D)NH3
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Answer:
The pKa value indicates the acidity of a compound. In a benzene solution, the compound with the highest pKa value would be the most acidic.
Among the given options, the compound with the highest pKa value in a benzene solution would be option D) NH3 (ammonia). Ammonia has a higher pKa value compared to the other options, indicating that it is the most acidic in this scenario.