Question

The correct order of increasing basicity of the given conjugate bases $(R=C{H}_3)$ is

• A. $RCO\overline{O}<HC\equiv \overline{C}<\overline{R}<\overline{N}{H}_2$
• B. $\overline{R}<HC\equiv \overline{C}<RCO\overline{O}<\overline{N}{H}_2$
• C. $RCO\overline{O}<\overline{N}{H}_2<HC\equiv \overline{C}<\overline{R}$
• D. $RCO\overline{O}<HC\equiv \overline{C}<\overline{N}{H}_2<\overline{R}$

Answer 1

The correct option is D $RCO\overline{O}<HC\equiv \overline{C}<\overline{N}{H}_2<\overline{R}$

The correct order of basicity is
$RCO\overline{O}<HC\equiv \overline{C}<\overline{N}{H}_2<\overline{R}$