MCQ
The $IUPAC$ name of the compoundis
$\begin{array}{*{20}{c}}
{C{H_3} - C = CH - C{H_2} - COOH} \\
{|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\
{OH\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,}
\end{array}$
- AHydroxypentenoic acid
- ✓$4-$ hydroxy $-3-$ pentenoic acid
- C$4-$ hydroxy $-4-$ pentenoic acid
- D$4-$ hydroxy$ -4-$ methyl $-3-$ butenoic acid
