| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| iron sulfide chemical formula | 0.25 | 0.9 | 3466 | 86 | 29 |
| iron | 1.91 | 0.1 | 1665 | 26 | 4 |
| sulfide | 1.75 | 0.3 | 3815 | 24 | 7 |
| chemical | 1.56 | 1 | 9889 | 30 | 8 |
| formula | 1.05 | 0.2 | 4198 | 95 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| iron sulfide chemical formula | 1.14 | 0.6 | 5095 | 52 |
| iron iii sulfide chemical formula | 0.42 | 0.1 | 7216 | 68 |
| iron ii sulfide chemical formula | 1.38 | 0.8 | 7396 | 47 |
| what is the chemical formula for iron sulfide | 1.08 | 0.3 | 9910 | 12 |
| iron 2 sulfide chemical formula | 1.58 | 0.1 | 7813 | 93 |
| iron iv sulfide chemical formula | 0.55 | 0.7 | 5775 | 27 |
