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Most Important Selected Qs for JEE AdvancedChemistryAmines

A nitrogeneous substance X is treated with HNO ₂ and the product so formed is further treated with NaOH solution, which produces blue colouration. X can be

Options

ACH ₃ CH ₂ NH ₂
BCH ₃ CH ₂ NO ₂
CCH ₃ CH ₂ ONO
D( CH ₃ )₂ CHNO ₂

Correct answer

D. ( CH ₃ )₂ CHNO ₂

Step-by-step solution

( CH ₃ )₂ CHNO ₂ HNO ₂ (Pseudo nitrol blue) Hence, (D) is the correct answer.

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