1.

The compound Forms nitro so amines when the substituents are  [Roorkee 1999]

A. \[{{R}_{1}}=C{{H}_{3}},\,{{R}_{2}}={{R}_{3}}=H\]
B. \[{{R}_{1}}={{R}_{2}}=H,\,\,{{R}_{3}}={{C}_{2}}{{H}_{5}}\]
C. \[{{R}_{1}}=H,\,\,{{R}_{2}}={{R}_{3}}=C{{H}_{3}}\]
D. \[{{R}_{1}}=C{{H}_{3}},\,\,{{R}_{2}}={{C}_{2}}{{H}_{5}},\,\,{{R}_{3}}=H\]
Answer» D. \[{{R}_{1}}=C{{H}_{3}},\,\,{{R}_{2}}={{C}_{2}}{{H}_{5}},\,\,{{R}_{3}}=H\]


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