Question

Ch3ch2nh2 or ch3ch=nh or ch3-cn which is more basic

Answer 1

Ch3cn is more acidic due to -i effect and ch3ch2nh2 is more basic due to+I effect..... okay..

Answer 2

As the strength of base directly depends on Inductive effect that too +I so it's very much obvious CH3CH2NH2 will be more basic as compared to other counter parts