NEET UG CHEMISTRY MCQ: AMINES

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Which of the test is used for detection of secondary amines ?

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Correct option: A

Liebermann’s nitroso test

Option A (Liebermann’s nitroso test) is correct because it is specifically used to detect secondary amines, forming a green solution that turns blue upon addition of acid.

More Questions from AMINES

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Which statement is not correct regarding aniline? The gas evolved when methyl amine reacts with nitrous acid is Diethylamine on oxidation with

\mathrm{KMn}{\mathrm{O}_4}

gives: An organic amino compound reacts with aqueous nitrous acid at low temperature to produce an oily nitroso amine. The compound is Aniline was diazotised and subsequently reduced with stannous chloride and hydrochloric acid to yield: The reaction is

Ar\,\mathop {{N_2}}\limits^ + \,C{l^ - }\xrightarrow{{Cu/HCl}}\,ArCl + {N_2} + \,CuCl\,\,