Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
is h2 ionic or covalent | 1.09 | 0.6 | 8409 | 93 |
is h2o ionic or covalent | 1.99 | 0.5 | 5506 | 67 |
is h2o ionic or covalent bond | 0.31 | 0.7 | 9591 | 54 |
is h2 an ionic or covalent compound | 0.92 | 1 | 7450 | 48 |
is h2 a ionic or covalent bond | 1.53 | 1 | 9303 | 95 |
is h2o an ionic or covalent compound | 0.14 | 0.5 | 2552 | 46 |