Nitroso amines $({R_2}N - N = O)$ are soluble in water. On heating them with concentrated ${H_2}S{O_4}$ they give secondary amines. The reaction is called
  • A
    Perkin's reaction
  • B
    Fittig's reaction
  • C
    Sandmeyer's reaction
  • D
    Liebermann's nitroso reaction
AIIMS 1998, Medium
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