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How does a redox reaction between $\ce{NaClO}$ and $\ce{KBr}$ take place?

will bromide be oxidised to bromine?

$\ce{2Br^{−} + ClO^{−} + H2O ⟶ Cl^{−} + 2 OH^{−} + Br2}$

or will bromide be oxidised to $\ce{BrO^{−}}$?

$\ce{Br^{−} + ClO^{−} ⟶ BrO^{−} + Cl^{−}}$

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