Following is a confirmatory test for aromatic primary amines. Identify reagent (A) and (B) 

1
 A = HNO3/H2SO4
2
 A= NaNO2 + HCl, 0 – 5°C; 
3
 A= NaNO2 + HCl, 0 – 5°C; 
4
 A= NaNO2 + HCl, 0 – 5°C; 

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation