| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| calcium atomic diagram | 0.28 | 0.5 | 8222 | 40 | 22 |
| calcium | 1.4 | 0.5 | 8426 | 39 | 7 |
| atomic | 1.81 | 0.2 | 6059 | 16 | 6 |
| diagram | 1.03 | 0.1 | 6383 | 83 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| calcium atomic diagram | 0.72 | 1 | 5439 | 20 |
| calcium atomic orbital diagram | 0.57 | 0.8 | 8843 | 64 |
| orbital energy diagram for calcium | 0.62 | 0.4 | 514 | 57 |
| orbital box diagram for calcium | 1.91 | 0.5 | 8725 | 88 |
| orbital energy diagram for the calcium ion | 1.35 | 0.6 | 6726 | 32 |
| atomic diagram for calcium | 1.04 | 0.2 | 3295 | 44 |
| orbital filling diagram for calcium | 1.45 | 0.2 | 2400 | 29 |
| diagram of calcium atom | 0.58 | 0.5 | 4979 | 70 |
| schematic atomic structure of calcium | 1.7 | 0.8 | 5064 | 55 |
| orbital notation for the element calcium | 1.03 | 0.1 | 7091 | 67 |
| orbital notation of calcium | 1.86 | 0.5 | 3666 | 81 |
| electron orbitals of calcium | 0.94 | 0.5 | 6686 | 90 |
| electron diagram for calcium | 0.28 | 0.8 | 5179 | 8 |
