| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| laboratory manual for principles of chemistry | 0.67 | 1 | 7732 | 73 | 45 |
| laboratory | 0.84 | 0.4 | 4711 | 2 | 10 |
| manual | 1.03 | 0.4 | 6091 | 29 | 6 |
| for | 1.45 | 0.4 | 3884 | 77 | 3 |
| principles | 0.12 | 0.9 | 3842 | 83 | 10 |
| of | 1.26 | 0.1 | 795 | 48 | 2 |
| chemistry | 0.15 | 0.9 | 2618 | 51 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| laboratory manual for principles of chemistry | 0.75 | 0.6 | 3615 | 94 |
