Give the characteristic tests for the following gases
`CO_(2)`

Explanation

### Step-by-Step Solution for the Characteristic Test of Carbon Dioxide (CO₂)

1. **Understanding the Test**: The characteristic test for carbon dioxide (CO₂) involves using lime water, which is a solution of calcium hydroxide (Ca(OH)₂).

2. **Setting Up the Experiment**: To perform the test, you need to have a sample of the gas you suspect to be carbon dioxide. You will also need lime water in a clear container.

3. **Passing the Gas Through Lime Water**: Carefully pass the gas sample through the lime water. This can be done using a delivery tube connected to the gas source.

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