question_answer

Aniline on oxidation with \[\text{N}{{\text{a}}_{\text{2}}}\text{C}{{\text{r}}_{\text{2}}}{{\text{O}}_{\text{7}}}\]and \[{{\text{H}}_{\text{2}}}\text{S}{{\text{O}}_{\text{4}}}\]gives

A)  benzoic acid

B) \[m-\] amino benzoic acid

C)  Schiff?s base

D) \[~p-\] benzoquinone

Correct Answer: D

Solution :

 Aniline on oxidation with \[\text{N}{{\text{a}}_{\text{2}}}\text{C}{{\text{r}}_{\text{2}}}{{\text{O}}_{\text{7}}}\]and \[{{\text{H}}_{\text{2}}}\text{S}{{\text{O}}_{\text{4}}}\]gives\[~p-\]benzoquinpne.