1.

Reduction of nitrobenzene by which of the following reagent gives aniline?

Answer»

Sn/HCl
Fe/HCl
`H_(2)-Pd`
`Zn//NH_(4)OH`

SOLUTION :`C_(6)H_(5)NO_(2) overset(Zn//NH_(4)OH)to C_(6)H_(5)NHOH` while all other reagents GIVE aniline.


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