| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| carbon atomic mass unit | 1.27 | 0.9 | 4470 | 46 | 23 |
| carbon | 0.1 | 0.4 | 2957 | 1 | 6 |
| atomic | 1.99 | 1 | 8698 | 7 | 6 |
| mass | 0.86 | 0.7 | 5642 | 76 | 4 |
| unit | 1.86 | 0.9 | 4481 | 35 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| carbon atomic mass unit | 1.05 | 0.3 | 436 | 68 |
| the atomic mass of carbon | 0.43 | 0.5 | 5646 | 38 |
| atomic mass number carbon | 1.22 | 0.3 | 916 | 75 |
| atomic mass and atomic number of carbon | 1.76 | 0.7 | 9725 | 48 |
| what is carbon atomic mass | 1.8 | 0.2 | 999 | 46 |
| atomic mass of a carbon atom | 1.56 | 0.9 | 3394 | 91 |
| what's the atomic mass of carbon | 1.72 | 0.6 | 6847 | 18 |
| carbon atomic number and mass | 0.37 | 0.3 | 5618 | 54 |
| carbon element atomic mass | 1.66 | 0.7 | 6843 | 40 |
| the atomic mass of carbon-13 is | 1.29 | 0.7 | 2621 | 63 |
| the atomic mass of carbon is g/mol | 0.79 | 0.6 | 4085 | 41 |
| the atomic mass of carbon is amu | 1.66 | 0.9 | 2630 | 69 |
| relative atomic mass of carbon | 0.83 | 0.5 | 6045 | 91 |
| atomic mass of carbon dioxide | 1.11 | 1 | 6845 | 4 |
| what is the relative atomic mass of carbon | 1.8 | 0.3 | 5694 | 79 |
| atomic mass of carbon 12 | 0.41 | 0.9 | 3267 | 54 |
| atomic mass carbon 13 | 0.19 | 0.4 | 5818 | 89 |
| atomic mass carbon 14 | 1.08 | 1 | 1710 | 96 |
| standard atomic mass unit for carbon | 1.38 | 0.4 | 6555 | 36 |
| carbon 12 atomic mass unit | 0.26 | 0.4 | 134 | 49 |
| one atomic mass unit of carbon 12 is | 1.87 | 0.6 | 7278 | 43 |
| atomic mass unit in carbon scale is | 1.59 | 0.2 | 8623 | 36 |
