| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| electronegativity of sulphur and oxygen | 0.9 | 0.9 | 8426 | 5 | 39 |
| electronegativity | 1.82 | 0.5 | 6033 | 85 | 17 |
| of | 0.77 | 1 | 1907 | 56 | 2 |
| sulphur | 0.27 | 0.4 | 1540 | 25 | 7 |
| and | 1.56 | 0.8 | 4161 | 85 | 3 |
| oxygen | 0.69 | 0.2 | 9130 | 14 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| electronegativity of sulphur and oxygen | 1.06 | 0.5 | 3639 | 77 |
