






2
273 278K
6
5
2
–
6
5
2
2
C H
NaNO
2H
C H
Na
Cl
Cl
Cl
H
N
2H
N
O
Intext Questions
Intext Questions
Intext Questions
Intext Questions
Intext Questions
9 4
Arrange the following in increasing order of their basic strength:
(i) C2H5NH2, C6H5NH2, NH3, C6H5CH2NH2 and (C2H5)2NH
(ii) C2H5NH2, (C2H5)2NH, (C2H5)3N, C6H5NH2
(iii) CH3NH2, (CH3)2NH, (CH3)3N, C6H5NH2, C6H5CH2NH2 9 5
Complete the following acid-base reactions and name the products:
(i) CH3CH2CH2NH2 + HCl ®
(ii) (C2H5)3N + HCl  ®
9