Question

When $I_2$ is passed through KCl, KF and KBr solutions

• A. $C{l}_2$ and $B{r}_2$ are evolved
• B. $C{l}_2$ is evolved
• C. $C{l}_2$, $B{r}_2$ and $F_2$ are evolved
• D. None of these

Answer 1

Answer: (D)

As I is less reactive than Cl, Br and F, it cannot displace any halogen (Cl, Br, or I).