| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| periodiek systeem elementen | 0.24 | 0.9 | 9624 | 81 | 27 |
| periodiek | 0.16 | 0.2 | 4843 | 23 | 9 |
| systeem | 0.33 | 0.5 | 7435 | 88 | 7 |
| elementen | 1.35 | 0.2 | 3774 | 6 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| periodiek systeem elementen | 0.08 | 0.9 | 1006 | 21 |
| periodiek systeem der elementen | 0.62 | 0.3 | 1034 | 83 |
| periodiek systeem der elementen pdf | 1.79 | 0.1 | 5401 | 98 |
| periodiek systeem der elementen nederlands | 0.12 | 0.7 | 4591 | 20 |
| periodiek systeem van elementen | 0.53 | 1 | 5802 | 63 |
| het periodiek systeem der elementen | 0.44 | 0.1 | 950 | 92 |
| periodiek systeem der elementen lijst | 1.52 | 0.8 | 4295 | 45 |
