Determine the total number of nitrogen atoms present in a single, unreacted monomeric unit of Melami — Polymers Chemistry Question

💡 Solution & Explanation

Melamine is chemically known as 2,4,6-triamino-1,3,5-triazine. It contains a 6-membered heterocyclic ring with 3 nitrogen atoms. Additionally, there are 3 primary amine ($-NH_2$) groups attached to the ring carbons. Total nitrogen atoms = $3 + 3 = 6$.