| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| professor proton chemistry set | 0.63 | 0.3 | 585 | 91 | 30 |
| professor | 0.61 | 0.5 | 2812 | 75 | 9 |
| proton | 1.83 | 0.2 | 1279 | 58 | 6 |
| chemistry | 1.38 | 0.5 | 5035 | 4 | 9 |
| set | 1.42 | 0.3 | 4486 | 84 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| professor proton chemistry set | 0.26 | 0.2 | 3665 | 80 |
