Standard reduction potentials of the half-rea | vedclass

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(A) The strength of an oxidising agent is directly proportional to the standard reduction potential $(E^o)$. $A$ higher positive $E^o$ value indicates

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$F_2$ and $I^-$

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(A) The strength of an oxidising agent is directly proportional to the standard reduction potential $(E^o)$. $A$ higher positive $E^o$ value indicates a stronger oxidising agent.The strength of a reducing agent is inversely proportional to the standard reduction potential $(E^o)$. $A$ lower (or more negative) $E^o$ value indicates a stronger reducing agent.Comparing the given values:$F_2$ has the highest $E^o$ $(+2.85 \ V)$,so it is the strongest oxidising agent.$I^-$ has the lowest $E^o$ ($+0.53 \ V$ for the corresponding $I_2/I^-$ couple),making it the strongest reducing agent among the species listed.Therefore,the strongest oxidising and reducing agents are $F_2$ and $I^-$ respectively.

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