Question

Among the following, the strongest base is

Solution

Correct option is

Lone pair is not taking part in resonance, most basic. In other cases, lone pair nitrogen is part of delocalisation which decreases Lewis base strength.

SIMILAR QUESTIONS

Q1

The compound which gives the most stable carbonium ion on dehydration is

Q2

The number of sigma and pi-bonds in 1-butene 3-yne are

Q3

Amongst the following, the most basic compound is 

Q4

The hybridisation of carbon atoms in C―C single bond

Q5

 

What is decreasing order of strength of the bases?  

       

Q6

In the following compounds

The order of acidity is

 

Q7

Among the following compounds, the strongest acid is  

Q8

The most unlikely representation of resonance structures of p-nitrophenoxide ion is

Q9

Which of the following, has the most acidic hydrogen?

Q10

The correct order of basicities of the following compounds is

                        CH3CH2NH2        (CH3)2NH     CH3CONH2

          (1)                                         (2)                       (3)                  (4)