Balance the following chemical equations :
`HNO_(3)+Ca(OH)_(2)toCa(NO_(3))_(2)+H_(2)O`

Explanation

To balance the chemical equation \( \text{HNO}_3 + \text{Ca(OH)}_2 \rightarrow \text{Ca(NO}_3)_2 + \text{H}_2\text{O} \), we will follow these steps:

### Step 1: Write the unbalanced equation
The unbalanced equation is:
\[ \text{HNO}_3 + \text{Ca(OH)}_2 \rightarrow \text{Ca(NO}_3)_2 + \text{H}_2\text{O} \]

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