| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nitric acid chemical equation | 1.59 | 0.4 | 7493 | 90 | 29 |
| nitric | 0.32 | 1 | 5688 | 87 | 6 |
| acid | 1.77 | 0.1 | 7878 | 48 | 4 |
| chemical | 1.61 | 1 | 1988 | 7 | 8 |
| equation | 0.79 | 0.1 | 4726 | 47 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nitric acid chemical equation | 1.41 | 0.6 | 1938 | 87 |
| what is the chemical equation for nitric acid | 1.17 | 0.6 | 7570 | 37 |
| chemical equation for copper and nitric acid | 0.52 | 0.8 | 3087 | 98 |
| chemical equation for nitric acid and water | 0.87 | 0.1 | 5779 | 99 |
| chemical formula nitric acid | 1.71 | 0.6 | 4526 | 56 |
| reaction of copper with nitric acid equation | 1.56 | 0.4 | 3928 | 2 |
| copper + nitric acid word equation | 0.46 | 0.6 | 600 | 92 |
| balanced equation of copper and nitric acid | 1.76 | 0.8 | 2320 | 64 |
| copper reacts with nitric acid equation | 0.77 | 0.8 | 2005 | 78 |
