| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| iron oxide molar mass | 1.8 | 0.1 | 3820 | 61 | 21 |
| iron | 1.91 | 0.8 | 6166 | 93 | 4 |
| oxide | 0.32 | 0.6 | 4694 | 54 | 5 |
| molar | 1.74 | 0.8 | 6760 | 41 | 5 |
| mass | 1.65 | 0.9 | 3891 | 51 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| iron oxide molar mass | 0.55 | 1 | 3278 | 47 |
