Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
periodic table of chemical elements | 1.82 | 0.7 | 7080 | 78 |
periodic table of chemical elements pdf | 0.38 | 0.8 | 5459 | 62 |
how many chemical elements in periodic table | 1.45 | 0.7 | 3600 | 89 |
chemical element chart periodic table | 1.34 | 0.9 | 7201 | 75 |
list of chemical elements periodic table | 0.25 | 0.8 | 9606 | 47 |
chemical element periodic table | 1.98 | 0.4 | 3516 | 28 |
chemical elements periodic table with names | 0.48 | 0.5 | 1932 | 46 |