Question

Amongst the following, the strongest base in aqueous medium is _____________ .

• A. $CH_3NH_2$
• B. $NCCH_2NH_2$
• C. $(CH_3)_2NH$
• D. $C_6H_5NHCH_3$

Answer 1

Answer: (C)

$(CH_3)_2NH$

Answer 2

Since, $+I$ effect and solvation increases basic character but $-I$ effect and resonance decreases basic character. Hence, correct choice is (c)