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प्रश्न
Arrange the following in the increasing order of their pKb values:
C6H5NH2, C2H5NH2, C6H5NHCH3
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उत्तर
Order of pKb values-
C2H5NH2 < C6H5NHCH3 < C6H5NH2
This is simply because +I effect of C2H5 group increases the basicity of amine while -I effect of C6H5 group decreases the basicity of Amine.
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संबंधित प्रश्न
Give reason for the following:
Primary amines have higher boiling point than tertiary amines.
Arrange the following in increasing order of their basic strength :
How will you convert Benzene into N, N-dimethylaniline?
Arrange the following in increasing order of their basic strength:
C2H5NH2, C6H5NH2, NH3, C6H5CH2NH2 and (C2H5)2NH
Complete the following acid-base reaction and name the product:
\[\ce{(C2H5)3N + HCl ->}\]
Accomplish the following conversion:
Benzene to m-bromophenol
Give reasons CH3NH2 is more basic than C6H5NH2.
Choose the most correct option.
Which one of the following compounds has the highest boiling point?
Arrange the decreasing boiling point.
\[\ce{CH3COOH, C2H5OH, CH3NH2, CH3OCH3}\]
The correct order of decreasing basic strength of the given amines is:
