An organic compound is reacted with HNO2 at 0°C and then the resulting solution is added to a soluti — AITS & Test Series Chemistry Question
Question
An organic compound is reacted with HNO2 at 0°C and then the resulting solution is added to a solution of β-napthol whereby a brilliant red dye is produced. This indicates the presence of:
Answer: C
💡 Solution & Explanation
NH2 2 o o HNO 0 5 C N2X OH N OH N Ph Red dye
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