| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| define ionization energy in chemistry | 0.07 | 1 | 4585 | 63 | 37 |
| define | 0.71 | 0.8 | 7080 | 53 | 6 |
| ionization | 0.49 | 0.3 | 1027 | 1 | 10 |
| energy | 1.53 | 0.5 | 3517 | 63 | 6 |
| in | 1.24 | 0.5 | 7688 | 17 | 2 |
| chemistry | 0.05 | 0.7 | 778 | 4 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| define ionization energy in chemistry | 1.1 | 0.1 | 4837 | 51 |
