Balance the following chemical equations :
`Fe+H_(2)OtoFe_(2)O_(3)+H_(2)`

Explanation

To balance the chemical equation `Fe + H2O → Fe2O3 + H2`, we will follow these steps:

### Step 1: Write down the unbalanced equation
The unbalanced equation is:
\[ \text{Fe} + \text{H}_2\text{O} \rightarrow \text{Fe}_2\text{O}_3 + \text{H}_2 \]

### Step 2: Count the number of atoms for each element on both sides
- **Reactants:**
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