Question

Nitrocompound (A) on reaction with nitrous acid gives a compound (B). B gives a red solution with NaOH. The compound (A) is
A. `CH_(3)CH_(2)NO_(2)`
B. `{:(CH_(3)-CH-CH_(2)NO_(2)),(" |"),(" "CH_(3)):}`
C. `CH_(3)CH_(2)CH_(2)NO_(2)`
D. none of these.

Answer 1

Correct Answer - D
The compound is a primary nitro compound. All the three compounds give red solution with `HNO_(2)//NaOH` as they are primary nitro compounds.