Which one of the following reactions does not | vedclass

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(B) The oxidizing power of halogens decreases down the group as their reduction potential decreases. $F_2$ is the strongest oxidizing agent,followed b

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$Cl_2 + 2F^{-} \longrightarrow 2Cl^{-} + F_2$

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(B) The oxidizing power of halogens decreases down the group as their reduction potential decreases. $F_2$ is the strongest oxidizing agent,followed by $Cl_2$,$Br_2$,and $I_2$. $A$ halogen with a higher reduction potential can displace a halogen with a lower reduction potential from its salt solution. Since $F_2$ has the highest reduction potential,it can oxidize $Cl^-$,$Br^-$,and $I^-$. However,$Cl_2$ cannot oxidize $F^-$ because $F_2$ is a stronger oxidizing agent than $Cl_2$. Therefore,the reaction $Cl_2 + 2F^{-} \longrightarrow 2Cl^{-} + F_2$ does not occur.

Which one of the following reactions does not occur?

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