State whether the following statements are true or false: Iron and rust are the same substances.

Answer

To determine whether the statement "Iron and rust are the same substances" is true or false, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Substances**:
- Iron is a chemical element with the symbol Fe. It is a pure metal.
- Rust is a compound that forms when iron reacts with oxygen and moisture in the air.

2. **Understand the Composition of Rust**:
- Rust is primarily composed of iron oxide (Fe2O3), which is a different chemical substance than elemental iron.

3. **Compare Iron and Rust**:
- Since iron is a pure element and rust is a compound made from iron and oxygen, they are not the same substance.

4. **Conclusion**:
- Therefore, the statement "Iron and rust are the same substances" is false.

### Final Answer:
The statement is **False**.

---