The statements below are false. For each statement, replace the underlined term to make a true statement.
The atomic number of an element is the number of protons and neutrons in the nucleus.

Explanation

To correct the false statement, we need to replace the underlined term "atomic number" with the appropriate term that accurately describes the number of protons and neutrons in the nucleus of an atom.

### Step-by-Step Solution:

1. **Identify the False Statement**: The original statement is "The atomic number of an element is the number of protons and neutrons in the nucleus."

2. **Understand the Terms**:
- **Atomic Number**: This is defined as the number of protons in the nucleus of an atom. It uniquely identifies an element.
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