MCQ
In which pair second ion is more stable than first?


- A$(i)$ and $(ii)$
- ✓$(ii)$ and $(iii)$
- C$(ii)$ and $(iv)$
- D$(iii)$ and $(iv)$

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$\begin{array}{*{20}{c}}
{Cl\,\,\,\,} \\
{|\,\,\,\,\,\,\,\,} \\
{C{H_3} - CH - COOH}
\end{array}\mathop {\xrightarrow{{(i)\,N{H_3}}}}\limits_{1\,mole\,\,(ii)\,{H_2}O} [X]$
Product $[X]$ will be :
In the above reaction $A, B$ and $C $ are the following compounds