Describe the atomic number
- Describe the atomic number of an element
- Describe the atomic number of an atom
- Describe the atomic number and its significance
- Describe how to calculate the atomic number on a periodic table
- Describe the term atomic number
- Describe what the atomic number means
- Describe effective atomic number
- Describe what is meant by the atomic number
- Describe the trend in mass as the atomic number increases
- What does the atomic number describe
- Describe the trend in electronegativity as the atomic number increases