See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

Carbylamine test is given by 10 amine only Where as 20 amine reacts as follows: CHCl3 + OH  2 2 | | | - R NH H O H + 2 2 Cl | | | || .. Cl Cl O CCl Cl C N R Cl C N R H C NR H H R R                