MCQ
$1^o$ amine and $2^o$ Amine can be differentiated by
- A$CHCl_3/Alc.KOH$
- B$NaNO_2/HCl$
- C$PhSO_2Cl$ then $NaOH$
- ✓All of these
✓
Answer
Correct option: D.
All of these
d
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