keyword
Monthly search volume and cost-per-click data for "explain concentration gradient and diffusion with a picture or diagram" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| concentration gradient | 9,900 | $0 | 8/20 |
| what is concentration gradient | 3,600 | $0 | 7/20 |
| what is a concentration gradient | 3,600 | $0 | 6/20 |
| concentration gradient meaning | 2,400 | $0 | 7/20 |
| define concentration gradient | 2,400 | $0 | 7/20 |
| a molecule that diffuses down a concentration gradient | 30 | $0 | 8/20 |
| concentration of molecules is equal throughout a space | 30 | $0 | 7/20 |
| when a solution has a greater concentration of particles | 20 | $0 | 9/20 |
| net diffusion moves down the concentration gradient from areas of | 20 | $0 | 7/20 |
| water diffusion definition | 20 | $0 | 7/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
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