Can temporary hardness be removed simply by boiling the hard water?

Explanation

### Step-by-Step Solution:

1. **Understanding Temporary Hardness**:
- Temporary hardness in water is primarily caused by the presence of bicarbonates of calcium (Ca(HCO₃)₂) and magnesium (Mg(HCO₃)₂).

2. **Effect of Boiling**:
- When hard water is boiled, the heat causes these bicarbonates to decompose. The reactions for calcium and magnesium bicarbonates are as follows:
- For calcium bicarbonate:
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