Write balanced equations for the reaction of alkaline perbromate with zinc giving tetrahydraoxozincate anion.

Explanation

To write the balanced equation for the reaction of alkaline perbromate with zinc, resulting in the formation of the tetrahydrooxozincate anion, we will follow these steps:

### Step 1: Identify the Reactants and Products
The reactants are alkaline perbromate (BrO4^-) and zinc (Zn). The product is the tetrahydrooxozincate anion (Zn(OH)4^2-).

### Step 2: Write the Unbalanced Equation
The unbalanced equation for the reaction can be written as:
\[ \text{BrO}_4^- + \text{Zn} + \text{OH}^- + \text{H}_2\text{O} \rightarrow \text{Zn(OH)}_4^{2-} + \text{BrO}_3^- \]
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