Complete and balance the following equations:
(i) `FeSO_(4)+H_(2)O_(2)+H_(2)SO_(4)to………+…………….`
(ii) `H_(2)O_(2)+Ag_(2)O to………+…………….`

Explanation

To complete and balance the given chemical equations, we will follow a systematic approach for each equation.

### (i) Balancing the equation:
**Given Reaction:**
\[ \text{FeSO}_4 + \text{H}_2\text{O}_2 + \text{H}_2\text{SO}_4 \rightarrow \text{?} + \text{?} \]

**Step 1: Identify the reactants and products.**
- Reactants: Iron(II) sulfate (FeSO₄), hydrogen peroxide (H₂O₂), and sulfuric acid (H₂SO₄).
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