MCQ
The compound which does not give aldol condensation :
- A$CH _3 CHO$
- B$CH _3- CO - CH _3$
- C

- ✓HCHO

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

${\left( {I} \right)}$ ${{C_6}{H_5}COC{H_3}}$
${\left( {II} \right)}$ ${C{H_3}COC{H_3}}$
${\left( {III} \right)}$ ${C{H_3} - CHO}$
$R-Br + Cl^- \xrightarrow{{DMF}} R-Cl + Br^-$
which one of the following has the highest relative rate?
