| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is aufbau principle | 1.81 | 1 | 9453 | 44 | 24 |
| what | 0.61 | 0.4 | 3984 | 17 | 4 |
| is | 0.29 | 0.5 | 6294 | 73 | 2 |
| aufbau | 0.75 | 0.7 | 2740 | 37 | 6 |
| principle | 1.12 | 0.7 | 9005 | 48 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is aufbau principle | 0.11 | 0.2 | 4400 | 27 |
