| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| introduction to chemistry book | 0.37 | 0.2 | 4338 | 66 | 30 |
| introduction | 0.1 | 0.4 | 9614 | 52 | 12 |
| to | 0.62 | 0.1 | 3135 | 25 | 2 |
| chemistry | 1.87 | 0.4 | 8171 | 28 | 9 |
| book | 0.57 | 0.8 | 3700 | 23 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| introduction to chemistry book | 1.33 | 0.4 | 9135 | 46 |
