| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| true meaning of valence shell | 1.29 | 1 | 2550 | 30 |
| valence shell definition biology | 0.52 | 0.8 | 5250 | 13 |
| a valence shell is best described as | 1.16 | 0.1 | 7057 | 75 |
| which shell is the valence shell | 0.02 | 0.6 | 4082 | 81 |
| valence and valence shell | 0.1 | 0.5 | 1162 | 95 |
| is the valence shell the outer shell | 0.35 | 0.9 | 6268 | 87 |
| full valence shell means | 1.84 | 1 | 625 | 18 |
| what is an valence shell | 0.75 | 0.2 | 6319 | 92 |
| what is the valence shell quizlet | 1.92 | 0.9 | 7975 | 27 |
| what is a valence electron shell | 1.95 | 1 | 7427 | 52 |
