The reagent used for the distinction of $1^{\circ}, 2^{\circ}$ and $2^{\circ}$ amines is
- $\mathrm{CH}_3 \mathrm{COCl}$
- $\mathrm{ZnCl}_2 \mid \mathrm{HCl}$

- $\left[\mathrm{Ag}\left(\mathrm{NH}_3\right)_2\right]^{+}$
Solution
Asked in: AP EAMCET 2018 (24 Apr Shift 2)