Question

Balance the following reaction using the half-reaction method, in both acidic andbasic conditions. [6] \mathrm{Cr}(\mathrm{OH})_{3}+\mathrm{Br}_{2} \rightarrow \mathrm{CrO}_{4}^{2-}+\mathrm{Br}^{-} When balanced, determine the entity which is reduced, the entity which is oxidized,the reducing agent and the oxidizing agent. [4]

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