Sodium is a very hard metal.

Explanation

**Step-by-Step Solution:**

1. **Understanding the Statement**: The statement given is "Sodium is a very hard metal." We need to determine if this statement is true or false.

2. **General Properties of Metals**: Generally, metals are known to be hard. However, there are exceptions to this rule.

3. **Identifying Sodium**: Sodium is classified as a metal. However, it is important to note that not all metals share the same properties.

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