Fluorine is a better oxidising agent than Br_ | vedclass

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(C) The oxidising power of halogens depends on their ability to gain electrons,which is determined by the standard electrode potential $(E^{\circ})$.

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More electronegativity of fluorine

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(C) The oxidising power of halogens depends on their ability to gain electrons,which is determined by the standard electrode potential $(E^{\circ})$. Fluorine $(F_{2})$ has a very high positive standard reduction potential due to its high electronegativity,low dissociation energy of the $F-F$ bond,and high hydration energy of the $F^{-}$ ion. Therefore,$F_{2}$ is a stronger oxidising agent than $Br_{2}$.

Fluorine is a better oxidising agent than $Br_{2}$. It is due to

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