Considering the basic strength of amines in aqueous sloution which one – InterviewSolution

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1.	Considering the basic strength of amines in aqueous sloution which one has the smallest `pk_(b)` value .A. `(CH_(3))_(3)N`B. `C_(6)H_(5)NH_(2)`C. `(CH_(3))_(2)N`D. `Ch_(3)NH_(2)`
Answer» Correct Answer - C Smallest `pK_(0)` means highest `K_(b)` value i.e the strongest base Aliphatic amines are more basic than aromatic amines `(CH_(3))_(2)NHgtCH_(3)NH_(2)gt(CH_(3))_(3)N` `(CH_(3))_(2)NH` is most basic as the resulting positive ion is most stable on account of `+1` effect of alkyl groups as well as effective solvation of cation .

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