MCQ
When iodine reacts with $NaF,$ $NaBr$ and $NaCl$
- AIt gives mixture of ${F_2},$ $C{l_2}$ and $B{r_2}$
- BIt gives chlorine
- CIt gives bromine
- ✓None of these
✓
Answer
Correct option: D.
None of these
d
(d) $\left. \begin{gathered}
{I_2} + NaF\,\,\xrightarrow{{}} \hfill \\
{I_2} + NaBr\,\,\xrightarrow{{}} \hfill \\
{I_2} + NaCl\,\,\xrightarrow{{}} \hfill \\
\end{gathered} \right\}\,\,No\,\,reaction$
(d) $\left. \begin{gathered}
{I_2} + NaF\,\,\xrightarrow{{}} \hfill \\
{I_2} + NaBr\,\,\xrightarrow{{}} \hfill \\
{I_2} + NaCl\,\,\xrightarrow{{}} \hfill \\
\end{gathered} \right\}\,\,No\,\,reaction$
Because $I_2$ is least electronegative among halogens.
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