| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| mass number definition chemistry easy | 0.51 | 0.9 | 8988 | 32 | 37 |
| mass | 1.63 | 0.4 | 7439 | 67 | 4 |
| number | 1.61 | 0.8 | 3925 | 2 | 6 |
| definition | 0.31 | 0.6 | 9564 | 62 | 10 |
| chemistry | 0.53 | 0.7 | 6295 | 10 | 9 |
| easy | 1 | 0.9 | 5176 | 80 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| mass number definition chemistry easy | 0.68 | 0.4 | 4320 | 57 |
