Which of the following compound gives dye test
1. Aniline
2. Methylamine
3. Diphenylamine
4. Ethylamine
Aniline in a set of reactions yield the following products
The structure of the product D would be -
1. C6H5CH2NH2
2. C6H5NHCH2CH3
3. C6H5NHOH
4. C6H5CH2OH
In a reaction of aniline a colored product C was obtained.
The structure of C would be
1.
2.
3.
4.
Aniline when diazotised in cold and then treated with dimethylaniline, gives a coloured product. Its structure would be :
1.
2.
3.
4.
An aromatic primary amine with cold nitrous acid leads to the formation of:
1. alcohol
2. nitrite
3. diazonium salt
4. benzene