Question

Arrange in order of increasing acidic strength

Solution

Correct option is

 

Carboxylic acid is stronger acid than ammonium ion, hence ―COOH(X) is most acidic.   is more acidic than  due to – I effect of―COOH on Z. hence, overall acid strength order is

             X > Z > Y

SIMILAR QUESTIONS

Q1

Among the following compounds, the strongest acid is  

Q2

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

Q3

Which of the following, has the most acidic hydrogen?

Q4

Among the following, the strongest base is

Q5

The correct order of basicities of the following compounds is

                        CH3CH2NH2        (CH3)2NH     CH3CONH2

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

Q6

Which of the following hydrocarbons has the lowest dipole moment?

Q7

Which of the following represent the following mode of hybridisation  from left to right?

Q8

Among the following, the molecule with the highest dipole moment is

Q9

Arrange in order of increasing acidic strength

Q10

Which of the following is obtained when 4-methy1benzene sulphonic acid is hydrolysed with excess of sodium acetate?