What specific type of structural isomerism is predominantly exhibited by the pair N-ethylethanamine — Amines Chemistry Question

💡 Solution & Explanation

N-ethylethanamine ($C_2H_5-NH-C_2H_5$) and N-methyl-1-propanamine ($CH_3-NH-C_3H_7$) are both secondary amines. They exhibit metamerism, which arises due to the unequal distribution of alkyl chains on either side of the polyvalent central nitrogen atom.