| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| aufbau principle electron configuration | 1.51 | 1 | 3940 | 74 | 39 |
| aufbau | 1.97 | 0.7 | 7376 | 77 | 6 |
| principle | 1.76 | 0.8 | 7446 | 80 | 9 |
| electron | 0.86 | 1 | 4600 | 37 | 8 |
| configuration | 0.69 | 0.5 | 5879 | 71 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| aufbau principle electron configuration | 1.17 | 0.2 | 2614 | 69 |
