| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is the empirical formula of chalcocite | 0.97 | 0.4 | 3523 | 87 | 43 |
| what | 0.71 | 1 | 2079 | 6 | 4 |
| is | 0.23 | 0.1 | 2697 | 28 | 2 |
| the | 1.94 | 0.2 | 9157 | 43 | 3 |
| empirical | 1.28 | 0.5 | 1028 | 95 | 9 |
| formula | 1.18 | 0.1 | 7564 | 49 | 7 |
| of | 0.81 | 0.9 | 4191 | 29 | 2 |
| chalcocite | 1.84 | 0.4 | 1291 | 4 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is the empirical formula of chalcocite | 1.7 | 0.8 | 4156 | 41 |
