| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nitrogen mass number rounded | 0.85 | 0.7 | 8375 | 60 | 28 |
| nitrogen | 0.09 | 0.3 | 2830 | 10 | 8 |
| mass | 1.23 | 0.3 | 6089 | 79 | 4 |
| number | 1.29 | 0.4 | 3775 | 49 | 6 |
| rounded | 1.94 | 0.3 | 2805 | 25 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nitrogen mass number rounded | 0.37 | 0.3 | 7798 | 11 |
| nitrogen atomic mass number rounded | 0.7 | 1 | 2959 | 79 |
| nitrogen atomic mass rounded | 0.32 | 0.8 | 7905 | 3 |
| mass number for nitrogen | 1.17 | 0.7 | 7034 | 16 |
| atomic number and mass number of nitrogen | 0.45 | 0.7 | 7925 | 69 |
| what is nitrogen mass number | 0.37 | 0.2 | 1729 | 73 |
| nitrogen atomic number and mass | 1.93 | 1 | 3237 | 94 |
| nitrogen atomic mass number | 0.42 | 0.9 | 5480 | 65 |
| atomic number and atomic mass of nitrogen | 0.4 | 0.3 | 3311 | 70 |
| at mass of nitrogen | 0.99 | 0.1 | 2218 | 6 |
| exact mass of nitrogen | 0.01 | 0.2 | 4524 | 51 |
| relative mass of nitrogen | 1.03 | 0.5 | 4172 | 94 |
| atomic mass of nitrogen | 1.13 | 0.7 | 7423 | 75 |
| mass of a nitrogen molecule | 0.99 | 0.2 | 60 | 7 |
