MCQ
Esters are fiunctional isomers of:
- ✓Hydroxy aldehyde
- BKetone
- CDiketone
- DDiols

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$Na _2 O + H _2 O \rightarrow 2 X$
$Cl _2 O _7+ H _2 O \rightarrow 2 Y$
