| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| chalcocite copper i sulfide formula | 0.27 | 0.3 | 2618 | 47 | 35 |
| chalcocite | 1.78 | 0.5 | 1851 | 28 | 10 |
| copper | 1.73 | 0.4 | 3828 | 9 | 6 |
| i | 0.66 | 0.4 | 7977 | 76 | 1 |
| sulfide | 1.26 | 1 | 7449 | 86 | 7 |
| formula | 0.27 | 0.5 | 5264 | 71 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| chalcocite copper i sulfide formula | 0.71 | 0.2 | 7329 | 86 |
| chalcocite copper i sulfide chemical formula | 0.25 | 0.7 | 419 | 50 |
| chalcocite copper i sulfide | 1.48 | 0.9 | 9991 | 95 |
| covellite copper ii sulfide formula | 0.2 | 0.5 | 9158 | 91 |
| copper l sulfide formula | 0.4 | 0.6 | 8109 | 86 |
| formula copper i sulfide | 0.99 | 0.7 | 6759 | 76 |
| empirical formula of chalcocite | 0.71 | 0.8 | 4363 | 82 |
| covellite copper ii sulfide chemical formula | 1.17 | 0.1 | 9314 | 78 |
| copper ll sulfide formula | 1.34 | 0.9 | 1197 | 69 |
| formula copper ii sulfide | 0.76 | 0.5 | 4553 | 37 |
| copper i sulfite formula | 0.4 | 0.4 | 8471 | 36 |
| copper i sulphide formula | 0.56 | 0.2 | 4830 | 59 |
| copper i sulfite chemical formula | 1.01 | 0.2 | 9348 | 44 |
| copper ii sulfide chemical formula | 0.46 | 0.7 | 9143 | 9 |
| copper ii sulfite formula | 0.82 | 0.2 | 9055 | 97 |
| chalcopyrite stone chemical formula | 0.36 | 0.3 | 509 | 95 |
| copper ii sulphate formula | 1.81 | 1 | 6632 | 84 |
| copper 2 sulfite formula | 0.98 | 0.1 | 1192 | 92 |
| formula copper ii sulfate | 1.58 | 0.7 | 6609 | 9 |
| copper 2 sulphide formula | 1.99 | 0.9 | 7114 | 88 |
| copper ii sulfate hexahydrate formula | 0.6 | 1 | 6662 | 95 |
| write the chemical composition of chalcocite | 0.79 | 0.8 | 2807 | 14 |
