| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| valence electrons definition | 0.65 | 1 | 9950 | 94 | 28 |
| valence | 1.9 | 0.6 | 1685 | 5 | 7 |
| electrons | 0.93 | 0.9 | 1561 | 75 | 9 |
| definition | 1.8 | 0.6 | 8261 | 43 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| valence electrons definition | 1.31 | 0.3 | 9190 | 37 |
