MCQ
Nitrosobenzene can be prepared by oxidizing aniline from
  • A
    ${H_2}S{O_4}$
  • ${H_2}S{O_5}$
  • C
    ${H_2}S{O_3}$
  • D
    ${K_2}C{r_2}{O_7}$

Answer

Correct option: B.
${H_2}S{O_5}$
b
Nitrosobenzene can be prepared by the oxidation of aniline with $H _2 SO _5$ which is prepared by the reduction of nitrobenzene. Purification by sublimation has been recommended.

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