The decreasing order of basic characters of the following is :
(I) Aniline
(II) o-Nitroaniline
(III) m-Nitroaniline
(IV) p-Nitroaniline.

The decreasing order of acidic character of the following is : (I) p-Nitrophenol (II) o-Nitrophenol (III) m-Nitrophenol (IV) Phenol.

The decreasing order of acidic character of the following is : (I) p-Nitrophenol (II) o-Nitrophenol (III) m-Nitrophenol (IV) Phenol.

Consider the basicity of the following aromatic amines: (I) aniline " " (II) p-nitroaniline " " (III) p-methoxyaniline " " (IV) p-methylaniline The correct order of decreasing basicity is:

Consider the basicity of the following aromatic amines: (I) aniline (II) p-nitroaniline (III) p-methoxyaniline (IV) p-methylaniline The correct order of decreasing basicity is:

Consider the following bases: (I) o-nitroaniline (II) m-nitroaniline (III) p-nitroaniline The decreasing order of basicity is:

Consider the following base (I) o-nitroaniline " " (II) m-nitroaniline " " (III) p-nitroaniline The decreasing order of basicity is:

The correct increasing order of basic strength for aniline (I), p-nitroaniline (II), and p-toluidine (III) is …..