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Cl(2) and Br(c-) are added to a solution...

`Cl_(2)` and `Br_(c-)` are added to a solution containing `1M` each of `Cl^(c-)` and `Br^(c-)`. What reaction will occur ?

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`Br_(2) + 2 I^(-) to 2 Br^(-) + I_(2)`
`E^(Theta) = E^(Theta) ( (1)/(2) Br_(2) |Br^(-)) - E^(@) ((1)/(2) I_(2)|I^(-)) = 1.09 - 0.54 = 0.55 V`
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