| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| electron configuration energy levels | 0.21 | 0.6 | 8632 | 26 | 36 |
| electron | 1.93 | 0.3 | 4647 | 58 | 8 |
| configuration | 1.47 | 0.7 | 7315 | 8 | 13 |
| energy | 0.38 | 0.4 | 9459 | 70 | 6 |
| levels | 1.86 | 0.9 | 3996 | 75 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| electron configuration energy levels | 1.76 | 0.4 | 5629 | 25 |
