Question

The molecular formula $C_3{H}_{9}N$ cannot represent

• A. $1^{\circ }$ amine
• B. $2^{\circ }$ amine
• C. $3^{\circ }$ amine
• D. quaternary salt

Answer 1

Answer: (D)

$C_3{H}_{9}N$ represents following structures


$\therefore$ quaternary salt cannot be represented by $C_3{H}_{9}N$.