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  3. Chemistry
  4. The presence of primary amine can be confirmed by these reactions with except :-

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Q. The presence of primary amine can be confirmed by these reactions with except :-

Haloalkanes and Haloarenes

Solution:

$R - NH_2 \xrightarrow{HNO_3}R - OH + N_2 \uparrow$ (only $1^{\circ}$ Amine)
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$R - NH_2 \xrightarrow{H_2SO_4} \underset{\text{(salt)}}{R -NH_3^{\oplus} HSO_4^{\ominus}}$ (All amine form salt)