| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| maximum oxidation state of boron | 1.99 | 0.3 | 2817 | 69 |
| oxidation state of boron | 1.31 | 0.4 | 8026 | 52 |
| oxidation number of boron | 1.93 | 0.7 | 9988 | 97 |
| what the most probable oxidation for boron | 1.03 | 1 | 1931 | 34 |
| oxidation state of boron in boric acid | 1.9 | 0.2 | 2320 | 53 |
| oxidation state of boron family | 1.58 | 0.3 | 4207 | 56 |
| what is the standard state of boron | 0.07 | 0.1 | 1404 | 84 |
| maximum covalency of boron | 1.72 | 0.7 | 3232 | 1 |
| state of boron at room temperature | 0.18 | 0.2 | 7905 | 23 |
| energy level of boron | 0.59 | 0.4 | 27 | 91 |
| number of orbitals for boron | 1.4 | 0.6 | 5684 | 14 |
| what is the electronegativity of boron | 0.99 | 0.1 | 3998 | 55 |
| molecular orbital of boron | 1.54 | 0.9 | 7207 | 22 |
| mass percentage of boron | 1.65 | 0.7 | 7490 | 20 |
| number of energy levels in boron | 0.89 | 0.7 | 3811 | 45 |
| boron oxide boiling point | 1.94 | 0.6 | 7208 | 60 |
| upper limit for boron | 1.52 | 0.7 | 9798 | 100 |
| boron oxide melting point | 1.32 | 0.5 | 7930 | 9 |
